Why my redmi 9 don't turn on

Hi, I have a Redmi 9 prime, and it dropped from me, the screen didn't break, and now my phone doesn't turn on, I try to open the phone and there is no broken component how can I know the problem?(knowing that I have a multimeter)

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论