I'm currently using a POCO F3, performance is really good; but 2 major cons:

1) bloatware and ads; there are ways to remove them anyway, but it's so annoying.

2) phone camera is so bad; it basically blurs/blends pixels to make it look nice, once u zoom, it's really distorted even in sunlght conditions. It's not the lens issue, it's Xiaomi's processing.

Anyway, in that price range, u gotta pick between performance or camera quality, but for Xiaomi, the disparity between both is too obvious. Hopefully, you can find a better phone.