I have a problem with the microphone. when i make a call on the main speaker, then the other person can hear nothing clear. i think thats because the microphone is too close to the speaker. can i fix somehow the problem.. thank you!
On my UMI Super, the microphone started to go weaker, and I had to use the handsfree mode to be lauder to the other person I was talking to. I have to change the microphone to recover the correct functionality.