Mi A1 [5X] Secret Code for Hardware test | Mi A1 Hidden Menu | Hidden Feature & Setting

Mi A1 [5X] Secret Code for Hardware test | Mi A1 Hidden Menu | Hidden Feature & Setting

Namaste

Hello guys today I am talking about Mi A1 secret code for Hardware testing like mobile touch screen, speaker, head phone jack, microphone, volume keys and all sensors etc is working or not working and mic is working and all problem check by this Code in MI A1 phone and when you go to buy old and second hand phone then apply this code in any MI redmi phone to check phone problem. 

and this code is working in any redmi phone for hardware testing




Step 1 📞
OPEN YOUR PHONE DIALLER



Step 2
Dial *#*#64663#*#*



Step 3

Watch full video

Thanks