I have just bought Galaxy Note 2 (using the stock rom 4.1.2), on second day of use I have installed "Need for Speed Most Wanted". After playing about 15 minutes the upper part of Note 2 (around of the camera) started to heat up then I have stopped the app so on that it have returned to normal heat. I am so confused, do you suggest me to bring it back to store? or it is normal? have you ever had overheating on your Note 2 before?
(The mobile data was on, I was not running any apps on background, Bluetooth, Wi-Fi was off, brightness was full)
Thanks in advance!