I had used this is smart phone for about 10 months and overall I was pretty satisfied by its performance. though the specs are not tjat high end as are available nowadays but the performance is appreciable.
Less Internal storage and storage given for apps is a major issue which avoids installing many applications. the phone lags at some places but overall it performs smoothly. The major flow in the smart phone is camera; the rear camera is fine but the front camera is good for nothing