Samsung Galaxy J2 2017 is one of the most worst mobile I ever experienced. The all features of this mobile are worst. This mobile comes with 4.70 inch display with 540×960 pixels that is not even HD. The 1 GB RAM and the storage and the 1.3 Ghz processor all are worse. The camera gets spoiled within two months of use. So this all are a big reason why not to buy this mobile in a generation like this.
The main problem of this mobile is that it lags a lot time so there is no smooth performance and it indicates that the mobile will run not more than 1 year. So when there is a lot more options in the same range I don’t think there is any reason to buy Samsung Galaxy J2 2017.