There are black spots and the like on the screen of the mobile phone, and screenshots can also be intercepted. However, after the screen is locked, the black spots are uneven and prominent. Is there a

There are black spots and the like on the screen of the mobile phone, and screenshots can also be intercepted. However, after the screen is locked, the black spots are uneven and prominent. Is there a problem with the mobile phone film? Hello, friend, this problem may not be caused by your film. It may be that you accidentally hit the surface of your mobile phone, with a black spot and a small spot. Generally, it does not affect the use, but it is a bit unsightly. No big deal. Just pay more attention when using the mobile phone. One thing you should pay attention to is that it does not know when it will grow up. It depends on your protection, my mobile phone.