Can Guanfudun be pasted on a screen that already has scratches?

A: It can be applied, and it is recommended to do so (it can prevent the scratches from deepening further and cover up minor scratches). Note: ① If there are minor scratches on the screen (which do not affect display and cannot be felt) : After applying the film, the adhesive layer will fill the scratches, and visually the scratches will fade or even disappear, without affecting usage. ② If there are deep scratches on the screen (which can be felt and affect the display) : After applying the film, the scratches are still visible (because the film is flat and there is a gap at the scratch site that will cause refraction), but the film can prevent the scratches from deepening further and also prevent the screen from cracking at the scratch site. ③ If the screen is already cracked (with cracks, abnormal touch, abnormal display) : It is not recommended to apply a film. The screen should be repaired first - after applying a film to a cracked screen, the cracks may continue to expand, and the film cannot repair the screen. ④ Cleaning before applying the film: Screens with scratches are more prone to dust accumulation (dust hides in the scratches). Before applying the film, carefully wipe the scratched area with an alcohol bag, use a dust removal tape to stick away the dust, and if necessary, use tape to remove the dust in the scratches. Note: ① The film cannot repair screen scratches (glass is a hard material, and scratches are physical damages that cannot be repaired by applying a film). It can only cover minor scratches and prevent further damage. ② If the screen scratches seriously affect usage, it is recommended to replace the screen or accept it. ③Guanfudun is 129 yuan per piece. When pasted on a scratched screen, it can enhance the visual effect and protection, and is much cheaper than replacing the screen.