AAAAAAAAHHHHHHHHH this is driving me crazy. it's happening at least 1-2 times per DAY now. I'm really reluctant to reset everything, but I might just have to. Earlier today I was watching netflix when it randomly closed. Then, it wouldn't open (it would open a black screen, which would instantly disappear), so I had to delete all the data and restart the app. Then, a few hours later, Nova Launcher crashed (never, ever happened before).
I'm guessing it's pretty bad when the system UI crashes.. first time that's ever happened, and when it did I couldn't even turn the device off--I had to give it a few minutes before it would sleep. I've downloaded a lot of apps recently, but they were all part of that $.25 sale. I've had things like "settings" crash before, but now it's getting out of hand. Attached are a couple pics from today alone.