Yes, but only for adb commands while the OS is running. Once you reboot to fastbootd or bootloader mode, Termux loses connection.
pkg install android-tools -y
Generic fastboot unlock flow (will wipe data and may display irreversible warnings):
In Termux, type the following command to ensure the host phone recognizes the target phone: adb devices Use code with caution. unlock bootloader using termux link
These devices cannot be unlocked using raw Fastboot commands alone. They require a proprietary Mi Account authentication token. While there are community-made Python scripts on GitHub designed to bypass the official Mi Unlock Tool on Linux/Termux, they carry high bricking risks and require extensive setup.
The device will execute the command, wipe all user data, and reboot. Brand-Specific Caveats to Keep in Mind
The ability to unlock a bootloader on the go is a remarkable testament to the ingenuity of the Android developer community. But with this great power comes an equally great responsibility to understand and accept the risks. If you are prepared for the consequences, this guide provides a solid framework for success. Yes, but only for adb commands while the OS is running
However, a popular question has surfaced in the Android modding community:
A prompt will appear on the target device asking to allow USB Debugging access. Check the box for "Always allow from this computer" and tap .
If it says unauthorized , look at the target device's screen and accept the debugging prompt. ⚡ Step 5: Boot into Fastboot Mode These devices cannot be unlocked using raw Fastboot
If you want, tell me your device model (make and exact model number) and I will provide the exact commands and vendor‑specific unlock steps for that model.
With the link verified and the target device in fastboot mode, you are ready to send the unlock command.
pkg update && pkg upgrade -y pkg install python git android-tools usbutils -y