I bought this mobile phone in 1st of November and it is been more than 20 days and I will not satisfied with the overall performance of this mobile. it is not good mobile phone. it become too slow and its memory is being always full. it is my biggest mistake to buy this mobile only brand is valuable but the mobile phone is not good. the price of this mobile phone is very high but features are very low it is my biggest mistake to buy this mobile phone its is not easy to use it is not good its sound reception is not working properly.