Zhongguancun online message: mobile phone as one of the most frequently used items, how to maintain it well, has become a lot of people concerned about the problem, China Mobile specially for mobile phone maintenance, provided five magic tricks, as follows:

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1, charging should be shallow charge shallow
Shallow charge and shallow discharge means that neither the electricity is too full, nor should the electricity be used too cleanly, and it is generally appropriate to keep the power at about 20% to 80%. Why? In fact, the vast majority of our mobile phone batteries are lithium batteries, do not have to use up the electricity as before and then fully charge, the mobile phone power can be charged with the use.
2. Switch on and off regularly
Regularly switching on and off the machine can not only free up memory, make the mobile phone more smooth to use, but also alleviate the accelerated aging of parts caused by overuse of the mobile phone.
3. Wear a mobile phone case
The phone case can protect the phone from scratches and falls to a certain extent. Mobile phones are placed in pockets, often in contact with hard objects such as keys, and scratches are inevitable. Therefore, if consumers are afraid of mobile phone injury, they must remember to wear a mobile phone case with a hard material and good cushioning performance.
4. Normal environment use
Mobile phones also have "princess disease". An environment with too high a temperature will seriously damage the circuit board inside the mobile phone, and even cause the battery to deform and melt; the environment with too low temperature will also degrade the performance of the battery and shorten the standby time. Not only that, but the humidity of the mobile phone on the environment is also required. Although everyone's mobile phone has been treated with waterproof function, if it is in a humid environment for a long time, moisture will still penetrate into the mobile phone, eroding the internal circuit board and causing a short circuit.
5. Use the original charger
Mobile phone chargers are not compatible with each other. If the output current of the charger is not the same as the input current of the mobile phone, it may cause damage to the charging line, and in severe cases, it will also affect the service life of the mobile phone, and even cause the mobile phone to explode. Therefore, the mobile phone charger, or to choose the original!
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