Samung galaxy j2 is good phone is easy to handle and use .it protection screen not good .it have 1.5 g ram is not good .it have 8g ram, 128 expand micro sd card .this as phone smooth work I really like but not have fingerprint sensor given .i thing but awesome l use daliy not hanging problem .it have full screen revolution to see movie properly .battery power is really good have 2260 battery .it have 1.5 processor it good is play game more not heat issue.