: Once in this mode, professional tools (often paid) like SigmaKey or HCU Client can bypass the bootloader lock or extract the code.
: Go to Settings > About Phone and tap Build Number 7 times. huawei nova 5t unlock bootloader new
: These are often recommended on community forums like the Huawei Nova 5T XDA Forum as reliable but paid alternatives for obtaining a 16-digit unlock code. 2. Hardware "Testpoint" Method : Once in this mode, professional tools (often
: In Settings > System & updates > Developer options , toggle on Enable OEM unlock and USB debugging . If you manage to obtain a 16-digit code
: By shorting the testpoint while connecting the phone to a PC, you put the device into USB COM 1.0 mode .
If you manage to obtain a 16-digit code from a service, follow these steps to finish the unlock: