Samsung is one of the hanging mobile present situation.
in this mobile more number feathers that are provided to Samsung. the 4G usage of the data phone will be automatically switch off.usage of battery performance is not good. mobile that are 4G, 3G data conection is better and performance is not good compare to other mobiles . in that mobile is software is good but based on usage of data software that are changed every 3 to 4 months.