I just experienced a total phone lock, with the screen simply stating: “iPhone has been disabled. Try again in ___ minutes.” First it was one minute. A second try suggested 5 minutes. I finally got it back. That the....?!!! What’s peculiar is that emergency calls were still activated and allowed, but no other function. This does not seem to be an outage from the carrier, because the phone’s home screen would still work. My next question is whether an old android phone can be made to stand in as a phone in a pinch, using some third party app as...