Anybody having weird low-pitch robot sounding voice when talking to other person on line? started yesterday on my incredible. My husband hung up on me thinking it was a prank call. Today my girlfriend said I sounded like Darth Vader. I don't use an ear piece and removed the cover with no difference. My freind asked me if I had downloaded an app that morphs voices. I told her no so now I am thinking it may be a virus??? No other problems noted with the phone except not able to accept new call when on the line. Please help. Thanks.