What to do if the mobile phone film is dirty How to remove the old film after the mobile phone is pa

After using the LCD screen protector for a long time, sometimes it will be stained with dust, which will affect the use effect of the protective film.

First of all, the removal of the screen protector:

Use a professional dust removal sticker to remove the installed protective film from the machine first. In addition to cleaning the screen, the dust removal sticker for the protective film can also help you quickly complete the disassembly operation without causing damage to the protective film and the screen.

Step 1: Attach the dust removal sticker to the OK8 protective film.

Peel off the dust strip again and attach it to the corner of the protective film. And press the dust strip firmly to let it bond with the protective film.

Step 2: Remove the protective film.

Pull up the film in the opposite direction, and the corner of the protective film will be pulled up immediately, and then the second dust removal paste can be attached to the adsorption layer of the protective film, corresponding to the position of the first dust removal sticker. At this point, the protective film can be torn off.

Step 3: Reapply the film.

Follow the steps in "Installation of protective film" to reattach the protective film. Because the adsorption layer of the protective film is less protected by the release film, extra care is required when re-applying.

Washing and maintenance of protective film.

Step 1: Wash in purified water.

Prepare a larger cup that can hold at least a whole piece of protective film and fill it with purified water. Remove the protective film from your phone with a dust removal sticker, hold the dust removal sticker, and put the protective film in water to wash it back and forth.

Step 2: Dry naturally.

After washing the protective film, it can be withdrawn from the water and placed in a cool place, it is recommended to lean the protective film on the cup, the protective film adsorption layer is downward, and the water droplets can be re-attached after they are completely dried. The protective film must be dried naturally after washing, and the adsorption layer cannot be wiped with a soft cloth, otherwise it will stick to dust. If you accidentally stick to dust, you can repeat the washing again.

Precautions: The washed protective film should be avoided in the sun, exposed to the sun or stored, the high temperature will cause the protective film to deform, affecting its life. Do not use alcohol or other corrosive cleaning solvents that may damage the protective film.

Not all brands of protective film can be washed and maintained, please recognize that the product has this feature before operating, and it is also recommended that you use the well-known OK8 brand high-end mobile phone film products. )

Cut off the hairy ones and change them when you have time.

The steps to remove the old film of the mobile phone are as follows:

2. Pry up the other corner again, and hold the tempered film at this time.

Tear it off slowly.

The steps of <> method of pasting tempered film are as follows:

1. Wipe the phone screen with cleaning paper first.

2. Then use the dust strip to paste the remaining impurities on the mobile phone screen (be sure to paste it clean!) ）。

3. Tear off the protective paper on the tempered film, and be careful not to touch the surface of the film to be pasted!

4. Slowly paste the tempered film along one side neatly, pay attention not to leave bubbles, and be sure to align it when pasting.

5. At this time, the tempered film will be pasted, and if there are bubbles in it, the bubbles will be driven out.

6. Wipe the surface of the screen with cleaning paper, and the tempered film has been successfully pasted!

Use a BG cloth (or a soft fiber cloth or glasses cloth) to wipe the screen and clean the screen thoroughly. It is best to wipe the screen in a windless, clean environment indoors to reduce the impact of dust on the film.

Because thorough cleaning before the film is a must, we must all know that if it is accidentally stained with dust, it will directly affect the result of the film, which will lead to bubbles after the film, and the failure of the film. Many poor quality protective films cannot be cleaned up because of the dust entering the film process, which directly destroys the silica gel layer of the protective film, making the film scrapped and unusable.

After cleaning with a cloth, it is important not to use a damp cloth to clean the screen if there is still stubborn dirt. Just paste the BG dust removal sticker on the dust, and then lift it off, and use the adhesive force of the dust removal sticker to clean up the dust. After the BG dust removal sticker is used, it is pasted back to the original bottom paper and can be used repeatedly.

The adsorption surface of the tempered membrane is soiled and cleaned up steps:1. Rinse the adsorption surface of the tempered film with clean water, drain the water, and be careful not to wipe it with a towel or paper towel

2. Spray the adsorption surface of the tempered film with glasses cleaning agent

3. Wipe it with the dust-free cloth you sent when you buy the tempered film, and wipe it a little harder, but don't use too much force, so as not to break the tempered film

4. Rinse with water and drain after wiping

5. Re-press the steps of pasting the tempered film on the mobile phone