hi.
my c6 is experiencing some problems
it happens when i plugged it into my office pc as a mass storage then i start to feel my phone is responding slower and always hang even the touch screen is becoming unresponsive.
after turn off and turn on it will work for a while later hang and i have to take out the battery and put it back again to work
and sometimes it will keep vibrating
when i got call it will ring then when i pick up the ringtone stopped but the phone will vibrate if i press the call button it wont connect the call