This phone is very slow and average. this phone not use and not to buy. samsung phone is high rate is good and blow 10000 phone is not good. samsung z2 is hang to install any game and app. the phone play store not work properly when we download any app the play store not download. this phone battery life is not high. when we use phone 2 hours battery down. I am use 16 gb card this phone when I ful this card the phone speed is very very slow. samsung company low prize phone not good. I suggest low prize phone not to buy. above 20, 000 rupee phone Samsung is good to buy.