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1. Toothbrush cleaning method:
First prepare a toothbrush, and then wash back and forth at the charging port of the mobile phone, the slim toothbrush bristles can easily clean the dust inside, and the bristles can be cleaned up by cleaning it several times.
2. Toothpick and alcohol cleaning method:
First prepare a toothpick and an alcohol swab, then remove the tip of the toothpick to prevent scratching the phone, then wrap the cotton wool around one end of the toothpick, then dip a small amount of alcohol, reach it into the phone charging port and wipe it back and forth. Alcohol has the effect of sterilization and disinfection, and it is very volatile, so you don't have to worry about the problem that the mobile phone will get water, but you should pay attention to the amount of use to prevent corrosion of the internal parts of the mobile phone charging port, resulting in abnormal charging function.
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1.If there is dust at the charging port of the mobile phone, you can use a hair dryer to blow the dust off. Note: Use hot air to blow in cold weather, but the temperature should not be too high, otherwise the interface will be scalded. On hot days, you can use cold air to blow.
2.Use double-sided tape to remove the dust from the outside of the phone's charging port.
3.Use a discarded soft-bristled toothbrush to gently brush the dust back and forth at the interface.
4.In addition to this, you can also use chewing gum to stick the dust off the charging port.
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It is unavoidable that there is dust in the charging port, and it does not affect the normal charging.
If there is too much dust accumulation and the charging connector is not in good contact, just pick it with a toothpick, it is not a big problem.
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How to clean up the dust from your phone's charging port.
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The method of digging the hole is as follows:
1. If there is a lot of dust in the mobile phone charging port, you can use a hair dryer to blow the dust off. Note: Use hot air to blow in cold weather, but the temperature should not be high, otherwise it will burn the interface. On hot days, you can use cold air to blow.
2. Use double-sided tape to clean off the dust on the outside of the mobile phone charging port.
3. Use a discarded soft-bristled toothbrush to gently brush off the dust back and forth at the interface.
4. In addition, you can also use chewing gum to stick away the dust from the charging port.
Ways to clean the dust from the handset:
1. Prepare the tape to be used and a toothpick and other sharp objects.
2. After that, use the tape to stick the earpiece of the mobile phone.
3. Then use a toothpick to gently poke the tape into the earpiece.
4. After that, take out the tape and repeat it several times. Until no dust sticks out of the earpiece.
5. Finally, find a pair of scissors to cut off the used tape.
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The dust in the phone can only be cleaned by using a tool, not by strong vibration, if the vibration is too strong, it may damage the phone's horn. You can cut the transparent glue or double-sided tape into thin strips, and then wipe it in the earpiece, speaker and other places that are easy to gather dust, if there is more difficult to remove or dust in the groove, you can stick the tape on the back end of the pin and gently insert it into the groove to clean. >>>More
The charging port of the mobile phone has a mushy smell, generally a chip on the motherboard of the mobile phone is overheated and damaged, you should go to the after-sales service center to check it, maybe you can replace the chip.
First, remove the heatsink from the motherboard, pay attention to the direction of rotation of the screws (pins), and if necessary, remove the motherboard from the inside of the chassis first. Some radiators will have a backplate, pay attention to the installation of the backplate. >>>More