Using this phone from one year and trust me guys one of the worst purchase I have ever bought this phone for 6599rs but the phone is not worth its price it comes with 2gb of ram and 16gb of internal storage but the processer is too bad mt6735p with 1ghz of quad core which creates so much lag while using heavy games or heavy apps even while using facebook and messenger its creating lag the battery is only 2000 mah which is too bad it gives me only 2.5 to 3 hours of onscreen time and if the battery was 100% at night it will be 80% at morning without even using it the front camera is too bad even in day light but the rear camera is performing good in day light but not in low light the only thing good about this device is its looks otherwise totally a waste of money.