My wife's iPhone 5 is exhibiting strange behavior:
- It isn't receiving iMessages.
- It can't access the internet.
- It can send texts, but they come across as plain SMS instead of iMessage.
I'm sitting next to her with an identical phone on the same plan, and mine is working perfectly.
What's causing this? (Or, what should I google to find more information? My searches so far have proven fruitless.)