I brought this mobile 3 years ago. I was very happy to buy this mobile, but later I found this phone only like a box. There are so many problems in this mobile such as slow processing, also software update is also not available. Most important thing is that it has 4gb internal memory in which 1gb is usable for us. One good thing of this phone is its battery backup is very good. Camera is of very very poor quality. Over all this phone is not good to buy.