Using Termux [upd]: Unlock Bootloader

On the Host device, open Termux and run these commands to install the necessary environment: : pkg update && pkg upgrade Use code with caution. Install Required Tools : pkg install wget git Use code with caution.

: Go to Settings > About Phone and tap Build Number seven times until "You are now a developer!" appears. unlock bootloader using termux

: In Settings > System > Developer Options , toggle on OEM Unlocking . This is a mandatory safety switch. On the Host device, open Termux and run

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 : : In Settings > System > Developer Options

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

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

: In the same menu, toggle on USB Debugging .