San Francisco, CA
reply to bjf123
Re: [iPhone] Calls and texts not coming through has happened to me too. It's like the phone has a fake connection to the tower but is actually not connected. I usually figured it out because I couldn't make any calls or send any texts even with good signal. Switching to airplane mode for 10 seconds then back again usually reset it.
I use Linux, OS X, iOS and Windows. Let the OS wars die.