Ill purchase this phone in August 2016.After buying this smartphone I faced too many problem like heating problem .but now from last two days.this is not working.so guys I only wana tell u that plss dont buy this.bad product. and very behaviour of comapny customer caresa.and this company dosent have service centers and cares in india.if having they will be in kerela, assam.so who else visit there .company promises thay they launched volte fucntion in yhis.but they didnt lauch any volte function in it.