This is the best phone I ever used. Buy it and you will fall in love with it. The features are amazing. And the price is cheap. I think ?? this is batter than Apple products. There is a 4100mah powerful battery ??. So don’t west your money on oppo and vivo. This is a amazing product belive me. I using it for 1 year and I have no complaints on it. Build quality is great. Performance is great. Memory is huge. Ram is great. So this is greatest mobile I ever seen.