About 2 years I have brought this device but in that years I have got tired by this mobile because of its keypad or switch off system . Its switch off system may cause mobile to be switch off at anytime. It got anytime hot itcpu is too much wrose it is wrose that to that limite if I use it 30 min it got much hot. It may be hang anytime. It camera qality is too much bad its flash is too much low it did not gave much service