I bought this on first sale .So far there are no heating, hanging and lagging issues.It runs smooth and fast.Theatre Max is great experience, especially 3D movies with VR headset.battery comes one and half day in normal use.front camera takes good pictures whereas, rear camera is not up to the mark.low light photography is little bad.it has only one slot where you can use one sim card and one Sd card orelse two sim cards at a time. This was not mentioned during the sale. Display is good. Contact name size are resticted to 10 letters. This wasnt there in any other phones.Audio is good but earphones are not provided. Need to buy for extra.and got the free back cover along with the mobile.overall its a good mobile .
