Use a pair of metal tweezers to bridge (short) these two testpoint pins together.
Tap on 7 times continuously until a toast message says, "You are now a developer."
This method is entirely but is the most complex and risky, as it requires physically disassembling your phone. PotatoNV is an open-source tool specifically designed to unlock the bootloader of Huawei and Honor devices running on several older HiSilicon Kirin chipsets (Kirin 620, 650, 655, 658, 659, 925, 935, 950, and 960). Crucially, before proceeding, you must check your processor model in "About Phone." This method will NOT work on devices with Kirin 710, 810, 970, 980, or newer chipsets (which the Y7 Pro 2019 may be equipped with).
With these warnings in mind, you can prepare your phone by enabling the necessary developer options: how to unlock bootloader in huawei y7 pro 2019
This guide is provided for . Proceed at your own risk.
Use tweezers to bridge (connect) the two test points together.
This is the only known working method for Kirin 710 devices like the Y7 Pro 2019, but it requires and paid software. Use a pair of metal tweezers to bridge
You receive a .
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Download and install HiSuite or standalone Huawei USB drivers on your PC so it correctly recognizes your phone. Crucially, before proceeding, you must check your processor
Before attempting any of the methods below, you must be aware of the risks involved and prepare your device properly.
Before diving into the process, it's important to understand what a bootloader is and the unique situation Huawei users face today.