After the Update to Version 5.3 (from 4.2) the touchscreen does not work at all. Is there any way to fix this? Does anyone know how to continue from here without wiping everything?
Thank you in advance
Small success: I can connect a mouse to the phone and have access to everything. The touchscreen still does not work.
So the problem seems to be an incomplete update/update process. I fixed the problem by adb sideloading in recovery mode. The problem reoccured here. At 94% the phone asked me to reboot into recovery to install additional packages. So i restartet into recovery, which lead to a failed update. On the second try i denied the reboot to recovery and everything seems to update as planned. The touchscreen is working again. For other Users with this problem:
- Download android platform tools: https://dl.google.com/android/repository/platform-tools-latest-windows.zip
- Download the Update for your phone frome here: ota / release · GitLab
- unzip platform tools into a folder (desktop)
- Put the Update into this folder
- Shift right click in this folder and click “open new powershell window here”
- reboot your phone into recovery mode and navigate to sideload adb
- Connect your phone to your pc
- in Powershell write the prompt that is displayed in recoverymode “adb sideload ‘filename.zip’”
- let it update and do not reboot into recovery.
Hope this helps someone else.