This is a amazing 4g set which supports jio.i had been using this a 6 month ago.it have a good battery backup.it looks good if we take it as a stylish one.cameras of this phone are not so poor and also not very good u take it normal.one of the major problem in this phone is it heats when we work continously when it is charging.music system of this phone is well loud volume.one of the major feature of this phone is that it supports 4g LTE.bcz LTE is the best 4g network ever.it supports 4g on both slots.the design of this phone makes customers impressive.