Click . The phone screen will display a warning message asking you to confirm the action using the physical volume keys.
Before attempting to use an unlock tool, "prepare your piece" (device) with these steps: Download Huawei Unlock Tool V2.4.3.0
Turn off your smartphone completely. Press and hold the Volume Down button, then connect the phone to your PC via the USB cable. Release the button when you see the Android mascot and the phrase "FASTBOOT&RESCUE MODE" on your device screen. Press and hold the Volume Down button, then
Version 2.4.3.0 is often noted in community forums for supporting specific legacy models where the bootloader security was not as stringent as modern implementations. The file size was tiny
The file size was tiny. Only 4 megabytes. That was the scary part. A modern unlock tool, with all its drivers and libraries, should be ten times that size. This was stripped down to the bone—pure, unadulterated code.
Depending on the specific function you are trying to execute (FRP bypass vs. Bootloader Unlock), you must boot your phone into the correct state.
Reboot the computer to fully register the CDC and Android ADB interfaces. Step 2: Download and Extract the Tool