| Problem | Solution | | :--- | :--- | | TWRP touch not working | Use older TWRP 3.1.1 or mouse via OTG | | GSI bootloop after flash | Wipe data, cache, dalvik, and format /vendor | | IMEI lost after flash | Restore NVRAM backup or use Maui Meta Tool | | Device stuck in bootloop | Re-flash stock boot.img or full firmware | | Magisk causes bootloop | Flash stock boot.img or uninstall via TWRP |
Install Root Checker from Play Store.
TWRP recovery is a custom recovery that allows you to: | Problem | Solution | | :--- |
Flashing firmware, custom recoveries, or rooting voids your warranty and can brick your device if done incorrectly. The author assumes no responsibility for data loss or hardware damage. Ensure backups are complete before proceeding. Ensure backups are complete before proceeding