My DROID bionic has been working fine for 2 years up until yesterday. During phone calls it randomly mutes me so the other person can't hear a thing I'm saying. Even after I unmute myself it sometimes mutes by itself seconds later. And also its like dropping calls randomly from my end even when I have a full signal. It's really starting to piss me off. I did a full reset earlier hoping that it'd fix the problem but sadly it didn't. Any help will be greatly appreciated. Thank you