: Go to Settings > About Phone and tap Build Number 7 times.
: This is a high-risk method that will void your warranty and could permanently damage your hardware if not done correctly. Prerequisites Before Attempting
This is a more advanced technique that involves physically opening the device to short a specific "testpoint" on the motherboard. huawei nova 5t unlock bootloader new
: Open a command prompt on your PC (ensure ADB and Fastboot are installed).
: Type fastboot devices to ensure your Nova 5T is recognized. : Go to Settings > About Phone and tap Build Number 7 times
: Unlocking the bootloader will perform a factory reset , wiping all personal data from the device. The Unlocking Process (Once You Have a Code)
: In Settings > System & updates > Developer options , toggle on Enable OEM unlock and USB debugging . : Open a command prompt on your PC
: By shorting the testpoint while connecting the phone to a PC, you put the device into USB COM 1.0 mode .
Before using any of the methods above, you must prepare your device: