Voice Call using Native Mic on Sony Tablet S (4.0.3) is bad

[dwnking]

I've a Malaysia purchased Sony Tablet S running on official 4.0.3 released by Sony. When i use Skype or other VoIP app such as Bria to make voice call, the recipient has unaceptable voice break. When i uses, 3.2.1, it was good.

When i uses headset, it is good on 4.0.3 also. Only using Native Mic has this issue.

Please HELP!

[sys.key]

had same issue with both sys       ....but i have problems with the input connector too. It seems the project was not considering a standard size, difficult to find the working position even with a simple headphone. It looks funny but i hate this situation since the first day. Can be i bought a  faulty sample. Too bad sony. These things are really bad. Confirm the sound quality is one of the worst issues in any voice call.

[0ikiki0]

had same issue with both sys too...

nothing to do