I am currently using this phone.i bought it in the first flash sale.i was happy with the phone it was sleek, camera was good, ram was fine battery backup too was fine.bt after a year my primary camera is not working it shows camera error.The phone keeps on hanging, and the loudspeaker is not working aswell.i can hear sound when I put on an head phone bt no sound with out it.i cant even hear the ringtone my phone jst vibrates thats it.even the battery gets heated up very fast and drains from 100 to 50 with in half an hour when its heating.Not happy at all.