5. Baby powder for phones
Use baby powder to eliminate scratches on the screen. Make a paste of the powder and water. Apply it to the smartphone screen and rub with a rag. Then remove the remains of the mixture. Minor scratches should disappear.
6. Nail polish for glass
Wash the glass before using this method. Take a little clear nail polish and apply it on the scratch. Wait about an hour, soak a cotton pad with nail polish remover, and wipe the scratch. This simple method will help you to fix the glass surface.