Yes, there is the same procedure to stop or remove safe mode in all model of mi redmi phone such as n redmi note 7 pro, redmi note 6 pro,redmi note 4, redmi y2, redmi 9a, redmi 7, redmi 9 prime, redmi note 7s, mi a1, redmi 8a, n redmi note 9 pro max, redmi 8a dual etc.