This will be needed to flash the AOSP Android 11 on your Redmi 4X. Next up, you will also need to install the TWRP Recovery on your device.If you haven’t done so, then refer to our detailed guide on How To Unlock Bootloader On Redmi 4X. Your device also needs to have the bootloader unlocked.So head over to Settings > About Phone > Tap on Build Number 7 times > Go back to Settings > System > Advanced > Developer Options > Enable USB Debugging. This will make your device recognizable by your PC in ADB mode. Next time, enable USB Debugging on your Redmi 4X.First and foremost, create a complete device backup.Tested only on Xiaomi Redmi 4X (Santoni).
