Huawei Ascend Y520 Microphon Jumper Problem Solution
Huawei Ascend Y520 Microphon Jumper Problem Solution
Changing Huawei Y520 mic can be a little tricky. It is soldered on the motherboard so if you remove it remember it�s placing position and put the new microphone the same way the old one was. If you have broken prints of the microphone connection points I have marked all of them in the diagram below