I am very dissapointed with xiaomi mi4i.video recording are not as good as its image capturing is .excessiv heating during video recording.and music player sound is very low.and there are no sufficent memory in the phone.and battery life is so good.
BUt I love the front camera its so good .and battery life is quit awesome.and the mobile also supporting otg .good phone but need improvments in software and heating issue overhall good device.one of the best phone I ever used.