I'm getting dropped calls. Rebooted and factory reset to phone. I'm only getting 2 bars any where i go in San Diego. Places i go on the regularly,i always had 4 bars. Dropping calls in middle of conversation. People are calling not getting through. Getting a Verizon message. Important calls. I have the 4s,never been dropped,damage,or gotten wet. My pride and joy,best phone i had in long time. Its less then a year.