@arubislander I followed your path (Android 11 -> UT 20.04) and it feels a lot better now in terms of battery lifetime, random shutdowns etc, so thanks a lot for that! The phone call quality is still a bit mediocre but no disconnections and no weird artifacts/noises, so better on this problem too! Thanks for helping!

Hi again, I flashed Android 11 and UT 20.04 after that and I am really happy for now. I switched on WiFi and 2G only, no other connections. The battery went from 89% to 86% within 7 hours, so that is very okay for me. Check! Thanks everyone for helping! greetz Chev Chelios

@cristodcgomez sorry I was unclear: I have also tried selecting "restart" from the bootloader screen as per your hint above, and that also didn't result in the phone being recognized by ADB. My extra attempt was to go through the recovery menu, which just locks the device when I select the fastboot option. At this point I feel like something went wrong in the UT install that has messed up my phone's ability to access fastboot.

I couldn't really leave it, so I just tried again, and now it worked? I did: Double Checked: Android is version 11 (Build fp4.fp4k.a.179.20230116 $ fastboot flashing unlock FAILED (remote: ' Device already : unlocked!') fastboot: error: Command failed $ fastboot flashing unlock_critical FAILED (remote: ' Device already : unlocked!') fastboot: error: Command failed Checked All three boxes (Including User Wipe)... Maybe you were right, Luksus (and thanks!), that I somehow missed the first check box, but alas, I'm a happy camper.. Regards Grisen

Hi MrRoughwood, Congratulations! And it's a very good decision to start with “stable.” Greetings Mario

Thank you @Keneda !!

@ikoz I think i have found the solution. After allowing outgoing traffic to 188.166.175.79 port 5001 the notifications seem to work. lsof, netstat and a little bit more googling helped me. After disabling ufw; lsof and netstat were showing the IP and port after a notification came in. Port 443 is needed, too. Unfortunately logging with ufw does not work, but who cares, i didn't need it. Thanks for pushing me into the right direction, this warning app could save a life.

Most accounts nowadays force users to use app passwords when using 3rd party apps. Most likely this is what you need.

@nogoogle Bad news... Maybe you'll have to return to Android and test to be sure the hardware has no issue.

@rubencarneiro Can you give infos about that ? You were some time ago involved in doing logos for devices, how can it be done now, someone should fill an issue on device git ?

@artur_ it dons't work, show error: FAILED (remote: 'Failed to write partition table') how to fix it ? [image: 1752159572465-6b8f3a24-0adf-4272-bf8d-2a003c7ec007-image.png]

@Alternatif did you solved the issue? I am suffering the same issue, can you share the solution? thanks

@fair OSK will be disabled by default when an external keyboard is detectedm You can only force enable the OSK in this case but you can't force disable it.