:

: You will no longer receive automatic OTA update reminders for newer versions. You must manually download future updates if you wish to upgrade again. Missing Apps

: Another version often cited for X2 Pro users is available via this community discussion link Critical Pre-Checks Data Erasure : This process wipes every bit of data

: Once back on Android 10, the phone will attempt to download the Android 11 update again. Navigate to Settings > Software Updates > Tap the gear icon and disable automatic downloads over Wi-Fi and overnight auto-updates. If you want to ensure a smooth transition, let me know:

"This is a rollback package. It will erase all data. Continue?"