Samsung galaxy j2
Has 1 gb ram and 8gb inbuilt memory
5mega pixal rare and 2.2 front camera
It support 4g feature
Samsung galaxy j2 is not that good phone because it has very low ram of only 1gb because of its ram this phone facing lags and hanging, and also has low 5 mega pixal camera .this phone is only for people who dont use phone much. And need to use jio sim .the only pluss poin of samsung galaxy j2 is that it support 4g feature. I hope my review will help you.thankyou