Thank you for reaching out to the Samsung community! We would like to inform you that the technical specification of the device Galaxy J6 and ON 6 are same. Basic difference in J6 and On6 is that On6 model is available with only 1 variant (4+ 64 GB) whereas J6 is having 2 variant 3+32 and 4+64.
Be sure to hit ♡ when you find an answer that works for you. For Further assistance, you can get in touch with us via Live Chat option by following- http://livechat.support.samsung.com/Customer_new/IN. You can also connect us via Samsung Members web community by following mentioned url-https://community.samsungmembers.com/en_IN#/
