I have Xiaomi Mi Mix 3 and it's stuck in Fastboot mode. I have restarted it multiple times but it immediately return to Fastbood mode.
I tried applications such as Dr fone and Droidkit but they appear to only work for Samsung phone.
I don't want to lose any data. Will really appreciate help to resolve this issue.
First off check to make sure your volume button isn't stuck due to being full of pocket lint/dust or being pressed in by the phone case.