Sometimes, my iPhone displays No Service when I know that there should be cell service available. I know I can turn the phone off and back on again, but that takes a long time. Is there a quicker way to reset the cell phone?
This seems to happen to me a lot, especially out here in the country. I'll be at a place where I know I had cell service before but now I'm getting nothing.
Like Doug asked you can turn off your phone and turn it back on but that can take a minute or two and we don't have time for that. A quick answer is just turn your phone into airplane mode and turn airplane mode back off.
When you do that it resets your cell phone's modem and often will reconnect you to the cell service right away. If that doesn't work of course you'll need to reboot the phone by turning it off and back on but give this method a try. First try airplane mode and then off and see what happens.