I have used this phone for about some time now, and to be honest, there are a lot of problems with this. The biggest and the most annoying one is it hangs too much, especially about a month of usage. On using camera, internet or playing games, it gets too heated up. Moreover, the camera is of very poor quality, even in the day mode. There are other several problems like too slow network connectivity, slow fingerprint reader. However the battery is still good.