Bad sound quality

[hrichard]

Since some time now I have a very annoying whine in my video's that I caputure with the M2. Didn't had that in the beginning, but now in every video I take with the phone.

I made a testvid:

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you can hear it the first 5 seconds, but most in most footage its there the whole time.

Also, when I call someone, there is a fair amount of static noise. The other person hears me fine.

 

[afterburner]

Which ROM are u using Chinese or miuiandroid and which version?

 

[hrichard]

Updated today to MIUI v5 Multi Lang 3.3.22 From 3.3.8
Same result. ​

 

[moonbugz]

holy sh**, this is the same as what happens in my phone, ever since QS99 stock ROM -> 3.2.xx

Note sure about after I went to V5 due to never testing any mp3.

Maybe a batch of lousy MI-2 hardwares.

 

[hrichard]

Mp3?

No, only the recorded sound while filming is bad.

 

[moonbugz]

my bad... mine is only crackling or distortion from speaker when playing mp3