T-Mobile Software Update

[hawklet00]

Downloaded last night and I've experienced a bunch of calls today where the person on the other end can't hear me. Happened when dialing and receiving a call. And I don't mean low volume. I can hear them fine but they can't hear me at all. Not consistent but happened enough that there's clearly a problem. Most likely related to my handset and not the update itself but who knows.

I would try a factory reset just to be on the safe side. If you still have the issue I would exchange for a new phone