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Phone wakes up every 5-6 minutes [answered]

asked 2018-11-19 16:23:52 +0300

pawel gravatar image

updated 2018-11-21 14:22:06 +0300

Hi there,

My phone Xperia X wakes up regurarly every 5-6 minutes. That means it is all black and then shows screen for some seconds then again ...

Any idea what is responsible for that or how to find out who is waking it up?

Thanks !

P.S. i have a few patches installed nothing related to networking i have double tap enabled according to reviewjolla's proposal.

EDIT: it happens also in flight mode. with no notifications in events page. with no app running. i have stopped deamons of depecher and find-my-jolla. still same

i.did.suspect some apo/ deamon, but was due.to double tap

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The question has been closed for the following reason "the question is answered, an answer was accepted" by pawel
close date 2018-11-21 14:22:42.468163

Comments

New emails?

Giacomo Di Giacomo ( 2018-11-19 17:18:00 +0300 )edit

no, it happens actually since.months, pre 3.0 no new notifications

pawel ( 2018-11-19 20:05:41 +0300 )edit

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answered 2018-11-20 15:19:48 +0300

spiiroin gravatar image

Display wakeups and most if not all reasons should be logged. And even if reason is not explicitly logged, the log might still have some indirect clues. So, it would be helpful if you can enable developer mode and get a slice (10 minutes in the examples below) from journal when it happens the next time, something like:

devel-su
journalctl -u mce --since -600 > mce.log

If that does not show some more or less obvious reason, a more complete log might be helpful

journalctl --since -600 > journal.log

NB Before sharing logs here / elsewhere check that there are no phone numbers or like included.

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thanks ! will investigate that further

pawel ( 2018-11-20 21:10:08 +0300 )edit

i did run the first call just right after a

end at Tue 2018-11-20 20:47:05 CET. --
Nov 20 20:46:25 Sailfish mce[635]: powerkey.c: pwrkey_datapipes_keypress_event_cb(): gesture(4)
Nov 20 20:46:25 Sailfish mce[635]: tklock.c: mce_tklock_unblank(): display state req: ON
Nov 20 20:46:25 Sailfish mce[635]: modules/display.c: mdy_display_state_leave(): current display state = POWER_UP
Nov 20 20:46:26 Sailfish mce[635]: modules/display.c: mdy_display_state_enter(): current display state = ON
Nov 20 20:46:32 Sailfish mce[635]: tklock.c: tklock_dbus_notification_end_cb(): notification end from name=:1.34 owner=:1.34 pid=1396 uid=100000 gid=998 priv=1 cmd=/usr/bin/lipstick -plugin evdevtouch:/dev/touchscreen -plugin e
pawel ( 2018-11-20 21:48:53 +0300 )edit

the first looks like due to a notification, so i did delete the notification and waited again:

-- Logs begin at Tue 2018-11-20 20:41:00 CET, end at Tue 2018-11-20 20:58:16 CET. --
Nov 20 20:57:51 Sailfish mce[635]: powerkey.c: pwrkey_datapipes_keypress_event_cb(): gesture(4)
Nov 20 20:57:51 Sailfish mce[635]: tklock.c: mce_tklock_unblank(): display state req: ON
Nov 20 20:57:51 Sailfish mce[635]: modules/display.c: mdy_display_state_leave(): current display state = POWER_UP
Nov 20 20:57:52 Sailfish mce[635]: modules/display.c: mdy_display_state_enter(): current display state = ON
Nov 20 20:58:15 Sailfish mce[635]: tklock.c: tklock_dbus_notification_end_cb(): notification end from name=:1.34 owner=:1.34 pid=1396 uid=100000 gid=998 priv=1 cmd=/usr/bin/lipstick -plugin evdevtouch:/dev/touchscreen -plugin e
pawel ( 2018-11-20 21:59:23 +0300 )edit

@pawel: That gesture 4 == double tap.

Does this periodic waking up happen if you disable double taps?

Can you share your double tap config?

Do you have the device connected to charger when this happens? I've seen some individual devices where touch input goes bonkers while charging, or after hitting battery full without disconnecting cable. Ghost fingers, inaccurate reporting, etc - so far not on xperia x though.

spiiroin ( 2018-11-20 22:18:43 +0300 )edit

yes it is enabled. phone is lying without charger next to me on the ground

i did state the diuble tap in the question as p.s.

i will share my cobfig asap

pawel ( 2018-11-21 08:04:16 +0300 )edit

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Asked: 2018-11-19 16:23:52 +0300

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Last updated: Nov 21 '18