crwdns2934241:0crwdne2934241:0 Mark
crwdns2934249:0crwdne2934249:0:
Genius Bar gent told me that this is a hardware problem that Apple is having randomly with 4s phones. I had backed up yesterday. He smiled took my phone and produced a new 4s that works fine (at least so far). Whole problem resolved in 10 minutes. Friendly and apologetic.
crwdns2915684:0crwdne2915684:0:
open