: You must short the testpoint to the iron shield while connecting the USB cable to enter a low-level service mode.
Unlocking the bootloader on a HUAWEI Nova 5T is extremely difficult because HUAWEI officially stopped providing bootloader unlock codes How to Unlock Bootloader in HUAWEI Nova 5T phone
: This process bypasses factory security and can void your warranty. Complexity : You must short the testpoint to the
If you manage to obtain a 16-digit unlock code from a service, follow these manual steps to apply it: Enable Developer Options Settings > About Phone Build Number Enable OEM Unlock Settings > System & updates > Developer options , toggle on Enable OEM unlock USB debugging Enter Fastboot Mode : Power off the phone, then hold Volume Down while connecting it to a PC via USB. Run Command ADB and Fastboot tools on your PC, enter: fastboot oem unlock [YOUR_16_DIGIT_CODE] Run Command ADB and Fastboot tools on your
: This method primarily supports Kirin 960/659/655 chipsets. While there are exploits for the Nova 5T's Kirin 980, they are more restrictive on newer firmware versions. 2. Paid Third-Party Services
command has also been removed, making traditional software-only methods ineffective. ⚠️ Critical Warnings : Unlocking the bootloader wipes all user data from the device. Security Risk
: Before paying, verify that your specific EMUI version and security patch level are supported, as many services cannot bypass the "FBLock" found in Android 10+. 3. Preparation Steps (If you find a code)