read many posts still can't find what i'm searching for...anyone please help.

[gourav mopidevi]

hi, i've nokia lumia 930 special edition(made in vietnam).it has mic problem..voice recording,whatsapp audio recording,while on call if i use loud speaker other end can't hear my voice,on win10 video doesn't record voice....how to know which microphone is broken as 930 have 4 microphone got confused..i want to repair it myself as i brought from hongkong so no warranty in india..to repair it i must know out of 4 microphone which one i have to replace?how?...please help me how to find broken mic and how to repair it....thank you.

 

[thorrellius]

I'm having the same problem on my Lumia 930 with Windows 10 mobile. I revert back to Windows Phone 8.1 and all the mic are fine. But when go back to Windows 10, mic got issue.
Havent solve it yet.