Steps to install TWRP on Xiaomi Mi A3 Follow the below-mentioned instructions carefully to successfully install TWRP. Before proceeding, please ensure your Xiaomi Mi A3 bootloader is unlocked.

OnePlus 3: How to unlock bootloader, root, flash TWRP, ADB and fastboot, create backup The how-to guide for your OnePlus 3 smartphone.

How to Root the Nexus 7 and unlock the bootloader to install custom roms & use apps that require root. Includes a complete video guide.

Most of these activities, like taking screenshots manually, enabling debugging, and even unlocking the bootloader will work with only minor modifications to the steps.

Step-by-step guide to unlock bootloader and root new HTC One smartphone using All-In-One toolkit.