Phone stuck on Jolla-logo startup [duplicate]
The phone suddenly restarted and is now stuck on the bootup screen showing the Jolla logo.
Taking out the battery and restart will not resolve the problem. Enabling the recovery mode and accessing the device via telnet and running option 1 (reset) or 5 (btrfs) does not work and gives error messages (mount failed due to invalid argument - same problem as other users reported when proposed with this ridiculous telnet operations).
So what other, if any, solutions are available?