I bought this phone seven month ago. it is a good phone foe calling ang chating but only can run two to three chating app smoother. if you install more than four or five apps in this phone it starts hanging too much. and you feel too bad. it has 512 mb ram and 4gb internal storage but as you install apps and run phone for some days its memory reduces too much only about 100 mb left out of 4 gb and when you unbox and play phone it show one gb free but after some times it reduces to about 100 mb. now about camera quality front camera is good it is 2 megapixel and back camera is average battery life is also average. it has 1.3 ghz processer but it not run smoother.