Here is the source: http://redd.it/37enow http://redd.it/37enow TL;DR: This string of characters will crash an iPhone. People have shown this is related to the

Here is the source: http://redd.it/37enow http://redd.it/37enow TL;DR: This string of characters will crash an iPhone. People have shown this is related to the way notifications are displayed. Therefore, anytime this shows up in a notification, the iPhone will restart. Affects the Apple Watch too. There's more info and speculation in the reddit comments.