I bought this mobile from local shop.but this is not at all good in users satisfaction.this does not have volte support so we should alway on the data connection for incoming calls and out going calls.this is backdrop in k3note.battery back is not at all nice . 2 gb ram but also I hang in heavy tasks like gamings etc sound is very low so I missed many urgent call.this is not at all good to buy .i suggest u to dont buy it.