Xiaomi Mi 4i is a very excellent phone. You can say in other words all the phone xiaomi is very good. You can just understand all the things about this phone by just seeing its features. My friend is using this phone and he is very happy with his phone.
This phone sound is quite clear ringing type if you hear music in this phone I am sure you must enjoy alot. Its touch is so smooth.
The one I most liked about xiaomi phone that they allowed to root their phone and warranty will not voids after rooting. This phone speed is quite good with a good battery backup.Thanks for reading my review