The unlocking process automatically triggers a factory reset, erasing all internal storage.
This is the most straightforward and recommended approach for this device. You pay a third-party vendor (typically an online service) who can generate the unique 16-digit unlock code for your specific IMEI.
This guide is for education. Unlocking may void warranty, break SafetyNet/Google Pay, and cause permanent hardware failure. Proceed with extreme caution. how to unlock bootloader in huawei y7 pro 2019
fastboot oem unlock YOUR_UNLOCK_CODE | | | Confirm the Unlock : The phone's screen will now prompt you to confirm the unlock. This warning will state that unlocking will wipe all data and void your warranty. Use the volume buttons to navigate to "Yes" and press the power button to confirm. | | 6 | Wait & Reboot : The device will now begin the unlocking process. This takes about 10-15 seconds. After it completes, the phone will automatically reboot. The first boot will be slower than usual (5-10 minutes) as it rebuilds the system cache. |
Unlocking the bootloader on a (DUB-LX2) is more difficult than on most Android devices because Huawei officially stopped providing unlock codes in July 2018. This guide is for education
Legal/ethical note
If a serial number appears, the connection is working. fastboot oem unlock YOUR_UNLOCK_CODE | | | Confirm
Unlocking the bootloader is not without consequences. Before you start, be absolutely sure you understand the following:
: Retrieve your IMEI, Serial Number, and Product ID by dialing *#*#1357946#*#* on your phone. Step 1: Enable Developer Options