Hi everyone
My friend purchase a j2 2016 and I purchase a j7 so we compare it .
Here are some issue with j2 :
it has low quality speaker it lag a liitle bit the speaker are so low that we can hear the ringtone also camera quality is average battery average internal 4gb only it has very low voiced problem.
And also we start taking picks it can adjust focus very late and but j7 take only 2 to3 seconds.
If we talk about glowing technology its good but not the best phone ever.
If u trying to purchase this phone then choose another phone like redmi note 3.
Regards
Akash