: Flashing a 9.0.7 image on a different firmware version can cause your device to fail to boot. Backup Data : Unlocking the bootloader usually wipes all user data. GitHub Pages documentation official firmware download
This occurs when the boot image version does not perfectly match the device's vendor/system partition firmware. Re-verify that your device build is exactly 9.0.7 and patch the stock file manually. download 907 patched boot image for magisk full