Got this phone on Black Friday. While I am working during the day, I keep the phone in my front pocket. The first 3 Fridays that I had it, it heated up pretty bad and the symbols on top of phone kept going on and off. The first time that happened, I found out an app was using a ton of the battery, and the battery life went from about 75% to 40% in a very short amount of time, so I deleted that app completely and it seemed to straighten out. The next two Fridays, it did something similar, so I shut it down for a period time, and it was ok afterwards. Then it skipped a couple weeks and worked fine. This past week, it did it again on Friday morning. Shut it down, then fine rest of day. Yesterday was Monday,1/16/17 and it did it again. First time on a day other than a Friday.
Any ideas? Like the phone a lot and don't want to go through the hassle of sending it back to ZTE. Thanks.