1. After installing "master ROOT" on your computer, you cannot search and download it online.
2. After installing master root on the mobile phone, we started to operate on the mobile phone. In the mobile phone, we need to switch the "USB debugging" switch. Click "settings"-> "Developer Options", and then select "USB debugging.
3. You are ready to connect your mobile phone to your computer, as shown in the following figure.
4. Install and run "master ROOT" on the computer. On this page, click "Get ROOT permission" to perform ROOT operations on the mobile phone.
5. Now we get the Recovery package. If you have not downloaded it from the administrator.
6. After downloading the file, click "click to execute and select the flash method" to process the file in batches.
7. Enter "1" as prompted to refresh the Recovery package.
8. When the phone is completely disabled, press "volume +" and "power key", and keep it for more than 15 seconds to enter the Recovery mode.