Xiaomi 4 found an error in the detection status of the mobile phone.

Permission is not open. Xiaomi 4 found the mobile phone detection status error: permission is not opened, Xiaomi movement, location positioning, Bluetooth, etc. The reminder function and some display functions of Xiaomi Sports need self-start service support, so it must be turned on, otherwise it will still affect the application. Xiaomi 4 is an intelligent new product released by Xiaomi Company on June, 2065438 1 1. Compared with mi band 3, the dial is not only upgraded from black and white to AMOLED color screen, but also the display area is increased by 39.9%. The surface is covered with 2.5D arc-shaped scratch-resistant strengthened glass and 77 dial themes, which fully meet individual needs.