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This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
![]() | 2 | No.2 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
Your device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 3 | No.3 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 4 | No.4 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 5 | No.5 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 6 | No.6 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 7 | No.7 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 8 | No.8 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 9 | No.9 Revision |
This post is a placeholder for the upcoming release notes of OS release 3.0.3 and currently set to private status in Community Beta Group to prevent it from appearing to wider audience.
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 10 | No.10 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 11 | No.11 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 12 | retagged |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 13 | No.13 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 14 | No.14 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
![]() | 15 | No.15 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
![]() | 16 | No.16 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
![]() | 17 | No.17 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
![]() | 18 | No.18 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and
compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update
mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing
IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behaviour, behavior,
and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here.
- Several fundamental components upgraded such as the browser engine Gecko (esr45) , tool chain (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25)
- Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
![]() | 19 | No.19 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your
device. device.
The flashing scripts for XA2 devices included in update 3.0.3.9 prevents installing Sailfish OS works on Android 8 only. 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
![]() | 20 | No.20 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device.
The flashing scripts for XA2 devices included in update 3.0.3.9 prevents prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Sailfish OS works on Android 8 only.
![]() | 21 | No.21 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device.
The flashing scripts for XA2 devices included in update 3.0.3.9 prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently Sailfish OS
works on requires Android 8 only.8.1.
The renewed flashing scripts of update 3.0.3.9 prevent installing Sailfish OS on top of Android 9 (baseband version 50.2.A.xx.yyy).
![]() | 22 | No.22 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device.
The flashing scripts for XA2 devices included in update 3.0.3.9 prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently Sailfish OS requires Android 8.1.
The renewed flashing scripts of update 3.0.3.9 prevent installing Sailfish OS on top of Android 9 (baseband version 50.2.A.xx.yyy).
![]() | 23 | No.23 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS
will would brick your device. UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk:
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 prevent installing Sailfish OS on top of Android 9 (baseband version 50.2.A.xx.yyy).
![]() | 24 | No.24 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk: Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 prevent installing Sailfish OS on top of Android 9 (baseband version 50.2.A.xx.yyy).
![]() | 25 | No.25 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 prevent installing Sailfish OS on top of Android 9 (baseband version 50.2.A.xx.yyy).
![]() | 26 | No.26 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 (and 3.0.3.10) now prevent installing Sailfish OS on Android 9.Currently Currently, Sailfish OS requires Android 8.1.
The renewed flashing scripts of update 3.0.3.9 and 3.0.3.10 prevent installing Sailfish OS on top of Android 9 (baseband (which has baseband version 50.2.A.xx.yyy).
![]() | 27 | No.27 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently, Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 (and 3.0.3.10) now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 and 3.0.3.10 prevent installing Sailfish OS on top of Android 9 (which has baseband version 50.2.A.xx.yyy).
![]() | 28 | No.28 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently, Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 (and 3.0.3.10) now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 and 3.0.3.10 prevent installing Sailfish OS on top of Android 9 (which has baseband version 50.2.A.xx.yyy).
![]() | 29 | No.29 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently, Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 (and 3.0.3.10) now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 and 3.0.3.10 prevent installing Sailfish OS on top of Android 9 (which has baseband version 50.2.A.xx.yyy).
![]() | 30 | No.30 Revision |
In Hossa there have been many upgrades under the hood, fixing security vulnerabilities and improving stability and compatibility in several fundamental components such as Gecko, GCC, and the GNU C Library. This technology update mostly paves the way for new features in the next update (3.1.0) though it does also finally fix the long-standing IMAP idle problem. For XA2 devices we have solved the high WLAN-related power drain and the issue of the display turning off during phone calls, plus in Alien Dalvik there's improved file access and notification behavior, and mobile data now works with both SIM cards.
Many thanks to you our active contributors for your feedback and proposals.
Table of content
The download size of the update depends on the device type and on the OS version currently in the device. Some typical values below:
- Jolla 1 from 3.0.2 to 3.0.3: about 360 MB
- Jolla C from 3.0.2 to 3.0.3: about 400 MB
- Xperia X from 3.0.2 to 3.0.3: about 360 MB
This list contains examples of new features (and some bug fixes) added to Sailfish OS, compared to the previous public release 3.0.2. The release notes of 3.0.2 can be found here.
The instructions for installing Sailfish OS to Sony Xperia X and XA2 devices are here - covering Windows, Linux, and macOS.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS would brick your device.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 now prevent installing Sailfish OS on Android 9.
The supported Sony Xperia XA2 models are (they are the same as in update 3.0.2 - no change here):
The supported Sony Xperia X models are (no change here, either):
Sailfish OS 3.0.3 is compatible with Gemini PDA variants x25 and x27.
All of the links below may not open up for everyone, sorry.
Detailed changelog is available here. - Several fundamental components upgraded such as the browser engine Gecko (esr45), toolchain GCC (4.9.4) and the GNU C Library (2.25) - Gemini PDA: a memory fix to allow booting from Android 8 bootloader.
/home
is no more mounted at init - it is handled later by systemd; this is to avoid problems when the /home
directory is encryptedYour device must be connected to the Internet and signed into your Jolla account. If your Jolla account is registered for Early Access releases you should receive an OS update notification when an update is available. If you have decided not to take the Early Access registration then you will get the OS update typically one week later.
We warmly recommend making some 3-4 GB of free space to the internal storage of your device before starting the update. Move your pictures and videos to the SD card (or to your PC or cloud service). After the upgrade turn on the option to save pictures and videos directly from the camera to the memory card (Settings > Apps > Camera). This is important particularly in the case of "Jolla Phone" devices (product name "Jolla" in Settings > About product).
This is the usual drill before attempting to update your devices:
Take a backup of your data before attempting to update your device and save the backup to an SD card or to some other off-device location (PC, your cloud service). Note that videos and images are not included in cloud-based backups. Do not reboot the device while the update is in progress. Do keep the phone connected to a battery charger during the whole process. Device screen may blank out during the update process; you may waken the display by a short press on the power key to monitor the progress.
For detailed instructions on updating software, read our help article in Zendesk.
NOTE: Sailfish OS does not support downgrading. Never try to downgrade the OS as this would brick your device.
IMPORTANT: do not update your XA2 device to Android 9, or else installing Sailfish OS will brick your device. Currently, Sailfish OS requires Android 8.1.
UPDATE: The flashing scripts for XA2 devices included in update 3.0.3.9 (and 3.0.3.10) now prevent installing Sailfish OS on Android 9.
The renewed flashing scripts of update 3.0.3.9 and 3.0.3.10 prevent installing Sailfish OS on top of Android 9 (which has baseband version 50.2.A.xx.yyy).