Operation method
Generally speaking, most of us will choose to put a film on a mobile phone after buying it for various reasons, such as fear of scratching the screen
In modern society, most mobile phone films are tempered films. In terms of material and other aspects, it is useless to apply films to reduce radiation, so the existence of tempered films is not significant
The second thing to say is that many people may choose to apply film to their mobile phones in order to prevent scratches on their mobile phones. However, the hardness of the mobile phone screen is already very high, and generally it will not damage the mobile phone screen
The last thing to say is whether the phone needs to be covered or it is a personal hobby. It is unnecessary to cover the phone screen for fear of damage, but it can be covered for beauty and other reasons