Little tricks on how to remove air from under the protective glass of a smartphone or phone

Air bubbles accumulated under the protective glass spoil the appearance of the smartphone. The screen looks untidy, and if the gadget is new, then this situation is doubly unpleasant.

What to do if air bubbles appear under the protective glass of your smartphone, how to remove it from under the film and not damage the phone, read the article.

What should I do if there are air bubbles around the edges and center of the screen?

You can remove air bubbles from under the protective glass using available means. This could be a plastic card, a hair dryer or a thin fishing line. Also on sale are special silicone gels designed for gluing protective glass.

Available means

To get rid of air bubbles, use available means, including:

1. A plastic card. You can use it to try to force the air out. The credit card is pressed against the screen with the end part and led to the edge of the glass. Under pressure, the bubbles should come out.
2. Needle. With its help, you need to pry off the glass from the edge where the air has accumulated. When the glass rises, it is lowered again, pressing it with a finger or a hard plate, for example, a driver's license.
3. Hairdryer Under the influence of a warm air flow, the protective coating will soften, making it easier to squeeze out the bubbles. When the glass warms up evenly, place a stack of several thick books on it. After 6-12 hours the press is removed. During this time, the air should completely escape.
4. Fishing line. It is threaded under the glass and carefully passed over the entire surface of the screen. As the line moves, the bubbles will disappear.

You can use a hair dryer on your smartphone only if it does not have a battery. Overheating the battery can cause it to break. The hair dryer should be kept at a distance of 30 cm. The maximum air temperature should not exceed 50 degrees.

Gels

You can fill air voids under the protective glass using silicone gel. It is transparent, easy to apply and cannot harm the device. It is recommended to use it if the protection extends around the perimeter of the phone.

Procedure:

• Using a nail or a needle, the detached edge is lifted;
• Inject the gel between the glass and the smartphone screen; it is most convenient to use a nail polish brush;
• press the glass tightly - you can do this with your finger or a plastic card;
• Excess gel is removed with a soft cloth.

You can purchase gel for gluing protective glass in the online store. As a rule, the kit comes with a small brush for easy application. The price of one package starts from 10 rubles. The benefit is obvious, because new high-quality glass will cost an order of magnitude more.

Is it possible to re-stick the protection?

If dust or crumbs get under the glass, you will not be able to remove them using improvised means; you will have to peel off the protection. The dismantled coating does not need to be thrown away; it can be reused.

However, it will not be possible to perform this manipulation more than once.The more often the glass is removed, the more voids will form underneath it, which cannot be eliminated.

Procedure:

1. Use a plastic card to hook the edge of the glass.
2. Slowly moving it around the perimeter of the smartphone, peel off the glass. You need to move towards the center of the screen.
3. Place the protection on the table, sticky side up. Glue 2 strips of tape to prevent fine dust from settling on it. The tape should cover the entire surface of the glass.
4. Wipe your smartphone with a damp cloth. You can use a special liquid to care for screens. If it is not there, use any alcohol composition.
5. Wipe the device with a dry cloth.
6. Peel the tape off the glass and apply it to the screen.

If bubbles form again under the protection during installation, they must be removed with a plastic card. They are kicked out immediately, and not after gluing the protection.

The video will show you how to re-glue the protective glass and film onto the screen:

How to glue glass correctly?

To prevent air bubbles from accumulating underneath the glass while gluing it, you need to follow three simple rules:

1. Do not allow dust to get on the protective glass. If it is new, then it is installed immediately after removal from the packaging. Used glass is covered with tape while other work is being carried out.
2. The surface of the smartphone is degreased using a special spray or regular alcohol-based perfume.
3. It is recommended to carry out manipulations in a dust-free room with sufficient air humidity. In an apartment, this could be the bathroom or kitchen.

It is recommended to wet clean the room. Particular attention is paid to the place where the work is to be carried out.

Helpful information

Tips for removing air bubbles and installing protective glass:

• When applying pressure to the smartphone screen, you need to control the force of pressing - if you press too hard, there is a risk of damaging the device;
• for better fastening of used glass, its adhesive surface can be treated with formic alcohol;
• To avoid having to constantly re-glue the glass, you need to buy a quality product - it is advisable that the protection be made at the factory, in addition, factory glass can be reused.

Are you interested in how to remove various stains from glass? Look into this chapter!

Conclusion

If air voids appear under the protective glass, they must be removed. It's easy to do this on your own. The main thing is to ensure the cleanliness of the work area and carry out the procedure slowly, carefully smoothing the surface of the smartphone.