The Galaxy J2 is just an average budget 4g smartphone from Samsung it comes with decent amoled display for this price has 4g support on the sim slots and offers good battery life but Samsung has missed out the ambient light sensor for auto brightness adjustment yet again few additions such as ultra data saving mode and mix radio are goof but hardware matters too even though the camera is decent for a 5 megapixel unit
Unlike most other Smartphone J2 is available online and offline both