The target phone will restart into a screen that usually shows a mascot or "Fastboot" text. 4. Verify Connection in Fastboot
Accept the USB debugging prompt that appears on the device's screen. 3. Reboot to Fastboot Mode
These devices usually require a specific "Unlock Key" and a waiting period (often 168 hours) linked to a Mi Account. While Termux can flash the command, you may still need to use official tools or modified scripts to bypass these server-side restrictions. unlock bootloader via termux
Open Termux on your host device and install the necessary Android platform tools by running these commands: pkg update && pkg upgrade pkg install android-tools Use code with caution.
You gain the ability to install custom recovery (like TWRP), flash custom kernels, and replace your OS with privacy-focused alternatives. The target phone will restart into a screen
To unlock the bootloader, the target device must be in Fastboot (or Bootloader) mode. Execute this command in Termux: adb reboot bootloader Use code with caution.
The exact command varies by manufacturer. For most modern devices (Google Pixel, OnePlus, etc.), use: fastboot flashing unlock Use code with caution. For older devices, the command might be: fastboot oem unlock Use code with caution. Open Termux on your host device and install
Unlocking your Android device's bootloader is the gateway to root access, custom ROMs, and advanced system modifications. While this process traditionally requires a desktop computer, it is now possible to using a second Android device. This "phone-to-phone" method leverages the power of the Termux terminal emulator to execute ADB and Fastboot commands directly. Understanding the Risks and Benefits
On the device, you will likely see a confirmation screen. Use the volume keys to select "Unlock" and the power button to confirm. The device will then wipe all data and reboot with an unlocked bootloader. Manufacturer-Specific Notes