So for the past week or two, my phone restarts like once a day randomly. It seems to happen no matter what app I'm using. I feel like it started around the time daylight savings time started (3/13/16). Also, which may or may not be related, my phone's time around 3 p.m. will go back an hour unless i restart the phone manually. I've fixed this by turning off automatic time and date but perhaps the two are related?