I have buyes this Samsung j7 phone on my birthday. This phone is working good some days after I stared playing games in this phone then I feel that this mobile started lag problem and after 1 or 2 months its get a battery problem and then started lagging so much .
This phone was useless I lost my money in it and then after some days its got a huge problem and the problem was that the mobile has gone his display when I go to shop . Shopkeeper said that there was more then 5 000 rs waste in ur mobile I refused and sold my phone at rs 2000 only .
So dont buy this Samsung company s phone