If you want to repair the worn mobile phone frame, you can use metal polishing paste to repair the scratches on the frame, or use scratch remover to repair the scratches on the mobile phone shell, or use sandpaper to remove the scratches on the screen and polishing agent to remove the scratches on the mobile phone shell.

Metal polishing paste to repair the scratches on the frame;

First, let's buy a kind of "metal polishing paste". Dip a cotton swab in a proper amount of metal polishing paste, and then slowly smear it on the polished part of the phone frame. Pay attention to the need to grasp the strength, moderate strength, to ensure that polishing paste is really applied to the polished parts.

Scratch remover for repairing scratches on mobile phone shell;

Scratch remover, as its name implies, is used to treat scratches, and the metal surfaces of some mobile phones have been coated. If there are few scratches, this material can be used to repair them.

Remove screen scratches with sandpaper:

As we all know, sandpaper has the function of polishing various materials to deal with the broken marks on the back or edge of mobile phones. And be very careful when using it, otherwise it will easily hurt the screen. Check whether the scratches disappear at any time during cleaning, and stop when they disappear.

Use polishing agent to remove scratches on the mobile phone shell;

Polishing agent is suitable for polishing all kinds of stainless steel or metal products. At present, most mobile phones on the market are made of aluminum alloy, so when scratches appear, polishing agent can be applied to soft cloth to erase the scratches. Because the polishing agent is likely to remove the coating on the surface of the mobile phone, be careful when using it.