My Motororla Moto Z Play Droid. One of the drivers at work paid his off and it immediately did an update. His phone started screwing up that same day. He had the same phone. My girlfriends Samsung died one week after paying off her phone. I was told mine was obsolete one week after buying it. I went back for a new screen protector. Had to get it from Amazon. My next phone may be an unlocked model that way they cant fuck with it.