[top] | Unlock Bootloader Using Termux

This guide details the process of using one Android device (the Host) to unlock the bootloader of another (the Target) using Termux-based ADB and Fastboot tools. Before starting, ensure you have the following ready: Two Android Devices :

: Unlocking the bootloader will factory reset the target device, erasing all personal data. Phase 1: Preparing the Target Device unlock bootloader using termux

: Ensure both devices have at least 60% battery to avoid interruptions. This guide details the process of using one

: The phone where Termux is installed. It does not need to be rooted. : The phone where Termux is installed

: In Settings > System > Developer Options , toggle on OEM Unlocking . This is a mandatory safety switch.

: The phone whose bootloader you want to unlock. OTG Adapter & Data Cable : To connect the two phones.

: In the same menu, toggle on USB Debugging .