Why is there a bubble in the mobile phone film, how to paste it?

Reason: Generally, when you go to a physical store to buy a mobile phone, the film is pasted, and friends who like to shop online buy it are bare metals, and most of them have to apply the film yourself.

How to deal with bubbles in the mobile phone film.

1. Prepare tools: scissors and scotch tape, and a small piece of cloth.

2. Use a small piece of cloth to push away the bubbles that can be squeezed out. Fold the cloth a few times and use its edges to push the bubbles.

3. There are still these bubbles that can't be pushed off. Why can't they be pushed off? Because there is dust, it is the dust that forms bubbles in it, and we have to take out the ash method to remove this bubble.

4. Cut the scotch tape one to two inches long and stick it next to the dust bubbles on the film, and then cut a small section of the scotch tape with the glue side up.

5. At this time, use one hand to pull up the transparent tape attached to the film, and use it to pull up a slit in the film, as long as you pull a seam, you can let the tape in the other hand go in.

6. After pulling it up, you can see whether there is dust sticking to the film or dust sticking to the mobile phone screen, look carefully, the dust is very fine, and then use the transparent tape on the other hand to stick the dust. This dust sticks out, and you see there are no bubbles. We use the same method to get rid of the rest of the dust.

How to deal with bubbles in the tempered film.

1. Clean up the dust and oil stains on your hands first, and wash them with hand sanitizer first.

2. Wipe the surface of the mobile phone with a glasses cloth or a soft cloth that does not shed a small amount of water, and clean up the dust and fingerprints on the surface.

3. Tear off one side of the protective film, then aim at the phone, align the top and left sides and paste the lower film.

4. When sticking the film, try to maintain a uniform speed, and please pull back less when bubbles appear to ensure that there are no bubbles on the surface of the film. Then use a wool felt scraper, or a padded scraper, to avoid scratching. Slowly press the film little by little on the surface of the phone, in this case, there will be few bubbles instantly.

5. After pasting, repair the bubbles in some areas. Wrap the credit card with a hard card, credit card, etc., with the soft cloth that just wiped the screen, and then slowly exert force to scrape the bubbles out of the edges.

6. If there are small dust particles on the surface, please uncover the area, glue the particles with adhesive tape, etc., and then paste the film well.

It's very simple, the first one is into the dust, the second is that the hand is not sticked, the third must be a product problem, the sapphire crystal coating film I bought in Goudong will not bubble, and it will not bubble like a vacuum.

What to do if there are bubbles in the mobile phone film, one tape can be done, it is very simple.

Causes of bubbles: air may have entered; second, it is dusty;

If there is air, just use a bank card or bus card to push the bubbles out of the edge, and if you can't push it out, it means that it is a dust problem (I personally use glasses cloth to wrap the card and then push it, because it prevents the film from being scratched).

If there is dust, you can lift the protective film upwards, lift it to the place where the bubbles are generated, and use transparent adhesive to glue the protective film and screen at the position where the bubbles are generated (because it is difficult for us to see from the naked eye whether the dust is sticking to the screen or the protection), absorb the dust and re-paste it, and at the same time, in order to avoid air, you can also borrow a bank card to push it until the paste is flat and there are no bubbles.

There can be several reasons for the appearance of bubbles in the tempered film:

1. When pasting, you didn't pay attention to dustproof, there was dust inside, or there were unclean things on the screen, so it led to bubbles, you can pay attention to the tempered film facing down when tearing the film, and check whether there is dust and unclean things on the screen.

2. Air bubbles appear on the sides or corners, which are generally slightly crooked, resulting in inaccurate alignment between the tempered film and the screen. angles, you can compare whether the four corners of the tempered film are consistent and symmetrical with the four corners of the screen. The same is true for bubbles at corners and edges.

3. The quality of the tempered film, because the layer of the tempered film and the screen is a layer of glue, if the quality of the glue is average, it will lead to detachment from the screen and bubbles, if it is opened once, the viscosity of the glue will be worse, in this case, you can choose the brand of tempered film, after all, the brand is word-of-mouth, so most of the quality is not bad, but the materials used by each brand are different.

The words of the brand are Pinsheng, Gorilla, Marathon, Tulasi. The most recommended is the marathon, his material is the use of the United States Corning, this material is rarely used to make tempered film. The general high-end quality is the Asahi glass glass, and the ordinary quality is the domestic glass, and the gap between the materials alone is 8 10 times.

In addition to the quality, there is also after-sales service that is more amazing to me, if the tempered film screen is broken, you can go to him to repair it. I've encountered that the tempered film is not broken, but the screen is broken, which is really funny!

The solution to the bubbles in the mobile phone film, the tempered film is directly uncovered to repaste, the plastic film is stained with glue and repasted, and the hydrocondensate film will basically be eliminated automatically.

Mobile phone film has ordinary plastic film and tempered film and hydrogel film, etc., if it is an ordinary plastic film with bubbles can not be scraped, first check whether the screen is not wiped clean, and then it may be that the mobile phone screen is pressed, the surface is uneven or the surface of the film itself is uneven, or the adhesive on the inner surface of the film is not good, and there are volatile gases gathered in it.

If the tempered film can't be scraped by air bubbles, it may be that the screen is not clean, or there is dust or other impurities in the air.

The solution to the bubbles that can't be scraped off the film: if it is an ordinary plastic film, you can use a needle or a blade to make a small opening at the bubble to release the gas; If it is a tempered film, it is even simpler, peel it off and press it from one side to the other, if there are still bubbles, it will disappear automatically after two days.

At present, there is no mobile phone screen protector on the market that can be applied repeatedly or even washed, so try to apply it successfully at one time. For some merchants who claim that his film can be pasted many times, it is nothing more than an exaggeration to attract buyers.