This phone is good for the price, but the battery dies with no apps on in just about 5-6 hours. So, probably not good for someone who wants to use it as his primary phone.
512 MB RAM No internal memory NO Sensor No screen Rotation Can't paly sensor games like temple run Regarding this issues. The phone is obsoletely fine. No problems.
It an good product
Those who want to stay connected with friends n family via Facebook, Whatsapp, twitter, etc... This is the best phone with less price and, having 3g with 512 RAM.