Before this I have mi redmi 4 but now I have j7 I like this phone it’s camera is OK but I like it’s front camera flash. With this is shoot a picture during night or any dark place. Function of these phone is 70% similar to the j7. And it’s battery is also good. I using this phone from 5 months with no problem and difficulty. It’s price is also in my budget it’s not very expensive.