Hi friends .i buy this phone when my iphone was broken .first of all the appearence is so cool.it looks nice .i use it as compared to other phones its functioning is good .but when my iphone get repaired then I sent this phone to my parents in india .where they have facing a heating up issue while using this phone.when it was in italy .i used it on wifi . Then this problem is not faced .but now whenever I used to talk a video call to my parents they said phone getting heat up plz call later.this make me sad .plz resolve this issue for the best .