Microphone Backfeed

[Guest webcrush]

Hi All,

I have a Verizon based Omnia i910. I noticed just yesterday that I'm getting MAJOR feedback when anything touches the microphone during a phone call. I initially thought that maybe it was due to the design of new case I put on it causes echoes or what-not, but the problem happens without the case as well. I also notice the feedback get much worse and more sensitive if I turn DOWN the earpiece volume.

I do know the other day I was tinkering with the 'soundtester' app, but I understand this doesn't actually DO anything, so I'm a bit baffled. Is there some other config based way I could have screwed up the input level for the mic?

TIA.

Adam

[Guest webcrush]

Quick update--covering the speaker on the headset removed the problem as well.

Do we have reg entries that can control the speaker volume?

Thx

[Guest chokia]

Have you tried using microsoft voice command with bluetooth headset?

Place your phone 10feet away and Can you give command through the BT headset's mic?

[Guest webcrush]

Have you tried using microsoft voice command with bluetooth headset?

Place your phone 10feet away and Can you give command through the BT headset's mic?

I can try, but what would this show?

[Guest knswenson]

I can try, but what would this show?

I just found Soundtester and after I closed it to answer a phone call, I started getting feedback as well. Hadn't changed any settings on my 910.