Hi. I've had my hero for 3 months without any problems. Today since 2 hours ago all my incoming calls started to go straight to voicemail, and the phone didn't even ring. I can do outgoing calls but the sound is broken and the quality is just awful. Any idea what may be causing this? Im running Fresh 1.1 but I've had it for weeks so I doubt that has to do with it. I sometimes lose my signal and EVDO since this started.