Unlock Bootloader Using Termux: Better [best]
If Termux throws a permission error when executing Fastboot commands, ensure you granted the USB permission pop-up on the host device when connecting the cable.
:Once the target is in Fastboot mode, run the unlock command: fastboot devices fastboot flashing unlock Use code with caution. Copied to clipboard
Are you planning to install a afterward?
# On target device (via Termux on target or terminal emulator) su setprop service.adb.tcp.port 5555 stop adbd start adbd
Requires the official Mi Unlock Tool, which is an executable ( .exe ) compiled exclusively for Windows. unlock bootloader using termux better
Termux uses fastboot compiled for ARM64/ARMv7, running inside a prooted (or rooted) environment. It bypasses the need for a secondary machine and reduces the "USB disconnect" anxiety that bricks phones mid-unlock.
: Enabled on the target device with USB Debugging and OEM Unlocking toggled on. Step-by-Step Guide
Let’s separate fact from fiction and explore the safest, most effective way to use Termux in the bootloader unlocking process.
Verify that the host device can still communicate with the target device while it is in Fastboot mode: fastboot devices Use code with caution. If Termux throws a permission error when executing
# Update the package lists pkg update && pkg upgrade -y # Install standard utilities pkg install android-tools openssl -y Use code with caution. Phase 3: Connect and Execute Connect both phones using a USB-C to USB-C cable.
You can unlock your device anywhere, anytime, without needing a desktop or laptop.
Devices like Samsung require specific proprietary software (Odin/Heimdall) or specific download modes, while brands like Sony or Xiaomi require official unlock codes requested through their web portals before running the fastboot command. Conclusion
All tools (Termux, ADB/Fastboot) run within the same ecosystem on your device. # On target device (via Termux on target
curl -sS https://raw.githubusercontent.com/offici5l/MiUnlockTool/main/.install | bash
If connected properly, you will see your device's serial number followed by the word fastboot . Step 5: Execute the Unlock Command
While using Termux is highly efficient, flashing hardware always carries risk. Keep these rules in mind: