ipone 5 s
iPhone acting up all of a sudden TODAY. "Call Failed" message. "No Service" message. When I try to place a call, the signal strength shoots up to maximum but calls fail. I haven't changed anything. And I take good care of my phone. Problems come and go but just today. My husband's Samsung is working fine. I tried resetting by Off then On. HELP PLEASE!!
Thanks,
babs
iPhone 5s