It been tow month I have been using redmi 4. When I bought it it performence is exilent but day by day it was start heating and hanging. I went to service center for that and they told me that my problem is resolve but the still same problem is creating.
It camera quality is good but but when I use it with 3rd party aap. It camera goes blur so I am not able to use it with any third party application. I am feeling bad to buy it because its performence is decreasing day by day. So I am suggesting you please be careful to buy redmi 4