[UMI Touch] microphone very low level

bencebacsi

BangBang replied at 2016-5-31 22:54
A question, iam able to "destroy" something when i change the mic volume?
I changed everything to 19 ...

If you use a high mic gain together with a high speaker volume, that can cause echo sound or feedback rejection. In extreme cases both the mic and the speaker can be dmaged but that's not a probable chance.

BangBang

bencebacsi replied at 2016-6-1 00:35
If you use a high mic gain together with a high speaker volume, that can cause echo sound or feedb ...

Thank you for the answer
Changed everything back to default, safety first ;)

EricParisFR

I use all 0 to 14 with 255, and it works but not so good. I finaly ordered e new MIC to change it myself. I'm waiting for delivery to install this new MIC.

EricParisFR

no problem, and you can go back if needed.

pleonardo

Hello all, I have the same problem related to low lever mic.
I saw the default values and those are the one set in my phone, but can anyone tell me what are the ideal ones?

Thanks

EricParisFR

Hi all,
I changed MIC with a new one, but same problem during call, too low level for callers to hear me correctly.
I will try to return my phone to china vendor.
I'm very unsatifyed of my purchase.