What to do if there is dust in the mobile phone, what to do if the mobile phone screen is dusty

Go to customer service, he has a special tool to clean up, and it will be done quickly. Licensed users should be free. Dismantling it yourself is risky.

Open the slider and open the front cover from behind the top of the slider. Start from the gap above the sign, insert your nails into the gaps above (if you don't have long nails, wait for the nails to be longer and then dismantle it), and then pry along the gaps to both sides, the action should be slow, (it's okay to be fast, don't blame me if it's broken), this is the most critical process, it may be a little difficult, but how can you see a rainbow without experiencing wind and rain! Only by going through hardships can we become an opportunity within a machine!

After the front cover is removed, you can see our inner screen, remember to be extra cautious when wiping the screen, it is best to wipe it with the glasses cloth that wipes the glasses, and do not use paper supplies, because there are many burrs on the paper, which will wipe the screen.

The dust on the surface has been cleaned up, but what we want is to keep the screen completely away from dust, I believe you are here, you have seen that there is a sponge cushion inside the front shell, I believe this is used to prevent dust, but the effect is really not flattering. Let's perfect this feature for Arnold.

Tools: a roll of double-sided tape, a sharp knife (don't use a kitchen knife), a discarded CD, a ruler.

Tear a piece of double-sided tape and stick it to the disc, don't stick it too tightly, use a ruler and a knife to cut the double-sided tape into long strips with a width of 2mm, and then remove it from the disc, remember to remove the glue! (You may not be able to remove it), and then glue it around the sponge pad of the inner cover. You have to be very careful with this process, because if it sticks, it may stick to the mat and you will be hopeless (of course you can get a new one).

Each side of the surrounding should be glued, after actual testing, it is best to stick two layers of double-sided tape on each side, which will be tighter.

After the above process is done, it is relatively simple post-work, wipe the inner screen of the shell clean, and it's OK.

When installing the front cover, start from the bottom of the mobile phone, use the bottom of the front cover to jam the bottom of the slide cover, there are two small card slots under the shell, remember to see clearly, don't install it from above, install the bottom, press down the top of the shell, and you're done.

A lot of dust on the phone screen and a lot of handprints? One trick to completely solve the troubles.

If you want to take it to the place where the mobile phone is repaired, call the master to clean it up. First, you don't have the tools to disassemble the machine. Second, even if you can disassemble the machine, if it is not operated properly, it will cause problems with the machine.

The advice upstairs can only be the operation of the outer layer of the screen, and it does not solve the substantive problem at all. People said that there was dust inside, and they didn't understand the problem.

The fact that there is dust on the screen of the phone is due to the fact that the phone is not completely sealed, there are many voids, and dust will enter.

Solution: You can go to the mobile phone store to disassemble and clean the ash, but if there is not much dust, it is not necessary, and you can't disassemble the phone by yourself, which is risky. Accessories such as dust plugs can be used at ordinary times, and more attention should be paid not to put them in dusty places.

When the mobile phone screen leaves the factory, it is necessary to go through a strict performance test, the shrapnel microneedle module as a connection test module, can play a good conduction role, the performance test is stable and reliable, can transmit a large current of 50A, circulate in the same material, the current is stable and reliable!

Buy rolls of transparent glue or double-sided tape and cut them into thin strips.

Usually, like the interface and the screen gap, as long as you simply stick it carefully with tape, it is OK.

If it is difficult to remove or is similar to the dust in the grooves, you can use the back end of the pin to poke the tape into it to clean it.

Sewing thread dust-proof method.

Prepare a very thin sewing thread that is similar to that of a mobile phone, cut it to the same length as a week of the mobile phone screen, and press the sewing thread into the gap between the screen with a toothpick or needle. This does not affect the overall aesthetics of the phone, and can be dustproof.

Glue dust-proof method.

Use 502 glue or glass glue or the like, carefully pour a circle along the gap of the screen, and wait for the glue to dry, because the gap between the screen is blocked, so it has a dustproof effect.

1. Wipe method: You can use a dust-free cloth (or cotton swab) dipped in distilled water or low-concentration alcohol to wipe the surface of the mobile phone thoroughly.

2. Erasing method: You can use dry toothbrushes, cotton swabs and other tools to pick and clean the gaps and holes of the mobile phone.

3. Soot blowing method: You can use the camera soot blowing ball, the cold air file of the hair dryer, and the low-power handheld mini vacuum cleaner to clean up.

4. Professional method: If the impurities are blocked and cannot be cleaned up, you can contact the service center for professional help. Again, don't remove the back cover for cleaning, it's not good to damage the electronic components.