The sound quality of Samsung Galaxy J2 - 6 is worst and it’s headphones are not good. I have been using this device for 2 months.
It is not a user friendly device and it’s user interface is very bad.
It’s build quality and style is worst and it has not a metal cut finish.
It has not fingerprint sensors and front flash. Although all the device of same range has the features. It has 1.5 Gb of ram but other devices have 2 Gb or its higher range of ram.
It is not a popular choice for a minimum task user.
It is very costly device but it has not a interesting features it is not a value of money smartphone