Lg g2 is very good smart phone which I am useing, the camera is very good and ram, solid battery life, amazing screen, and performance.
But being a lg g2 user I dislike the following thing of my smartphone dull design, no microSD slot, poor button placement.
Lastly I would like 2 say it is one of the best phone money can buy. So if ur thinking to buy a smart phone go for lg g2.
It dont have a heating issue. battery gets charges very soon. and very reliable phone for daily use.