The sound of the 3s prime is not good considering its other smartphones their sound quality is better.
It is easy to use I will not deny that but the fact that its os is very good.
The style and design I personally didnt like it cause I have got the phone by myself it is so slippery some time you feel like why you have taken this phone.
You can use it very easily it provides updates and great service regarding their services.
The reliability is not good considering its metal body the phones gets damage very easily.
It is ok because in that price range Xiaomi is better than anyone.