Tag Huawei P40 Pro

Huawei P40 schematic diagrams, boardview, repair resources free download. Repair guides & tips, repair tutorials, repair manuals for Huawei P40, learn how to repair your Huawei P40.

Smartphone & Pad Repair Guide

HUAWEI P40 Pro has poor Bluetooth signal, how to solve it?

HUAWEI P40 Pro has poor Bluetooth signal, and can't search for Bluetooth devices. It is a fake antenna, and the fault is repaired.

zll
2022-10-24

Smartphone & Pad Repair Guide

HUAWEI P40 Pro speakers have no sound.

HUAWEI P40 Pro speaker has no sound. Replace the same tail plug board and fix the fault.

zll
2022-10-18

Smartphone & Pad Repair Guide

HUAWEI P40 Pro charges slowly and consumes power quickly

HUAWEI P40 Pro slow charging, fast power consumption, smoked rosin found the camera power supply chip is damaged, replace the camera power supply chip, the fault is fixed.