Deplorable battery life and device performance since 2-3 versions with my Mi5s.
Tried soon to make a wipe, to make a clean install, different configs (bluetooth on/gps off, gps on/bluetooth off..) tried. with an w/o conncetion to my Amazfit Bip.....
nothing changed.
About 2-3h Screen or about 16h on stanby with less use.
The device can't move the PUBG Mobile with the lowest graphics config without lag (good internet connection, german 50Mb wifi).
I was a big defensor of the MIUI layer..... but i'm thinking to move to LineageOS. There's no big updates for this device from .eu (and will not change).....