J2-6 samsung galaxy is very good mobile . Its shape attracts customers.
Sound is very good . I would give a 4/5 rating.
It is very easy to use . Quick accessable .
The inbuilt features is not good enough but we can download applications from playstore.
Reliablity and durabilty is very good, we can depend upon this mobile for more enough time .
The Samusung reputation in market is due to its durabilty and longevity.
For its structure and durabilty Cost price of this mobile is pretty good as compared to other mobile.