This is new. My phone has started randomly muting and un-muting during calls. It mutes, then un-mutes, and repeats quickly. It does this when the phone is nowhere near my ear so it isn't my ear touching mute. Any ideas?
All 5 of my S1's muted but would not unmute. It didn't matter if I had 3rd party apps, hybrids or official OS, and it was completely random. Very frustrating when you are on a business call. I had to disconnect the call and call again. My S2 started this about 6 wks ago as well. VZW is sending me another S2 on Monday. I am fed up with VZW! I am looking at ATT and the Torch.