Instructions apply to most smartphones and tablets with Android 7.0 (Nougat) or later.
How to Install TWRP on Android
This method is universal and works for most Android devices.
Before installing TWRP Custom Recovery,back up the unit data, thenroot your deviceandunlock its bootloader with Fastboot.
Failing to do so causes issues with the installation and can render the gadget unusable.
Install Official TWRP Appfrom the Google Play Store.
bring up the app and accept the terms and conditions.
Select theRun with root permissionscheck box, then selectOK.
SelectTWRPFlash, then selectAllowfor any access requests that appear.
TapSelect unit, then choose your unit from the list.
Either bang out the name of the gear or scroll to search for it.
TapDownload TWRPto get the latest TWRP image file for your equipment.
Save it to internal storage.
Return to the app and tapSelect a file to flash.
Find and opt for IMG file.
SelectFlash to Recovery>Okay.
The operation completes in seconds.
The gadget restarts and goes to the TWRP interface instead of the typical Home screen.