Why can t the Huawei phone be charged, and why can t the Huawei phone be charged?

Hello, if the phone can't charge normally, it is recommended that you first change the charger or data cable to test the phone to see if it can charge normally. Because in this case, it is likely that your charger or data cable cannot be charged normally due to poor contact with the mobile phone, etc., generally check whether there is a problem with your charger and data cable. If necessary, you can also test your charger and front cable with other mobile phones to see if they can be used normally.

If the charger and data cable do not work after testing, it is recommended that the landlord can replace the charger or data cable. It should be solved, but if it is determined that it is not the charger or the data cable. If you are sure that it is a problem with your mobile phone, then you need to check whether there is a problem with your mobile phone before picking up the key.

For example, there is a problem with the tail plug of the mobile phone, resulting in poor contact with the data cable, etc., which may also lead to no way to charge normally. Including the spring cleaning can be cleaned up to see if there are more dirty things, resulting in no way to charge normally.

If the landlord can rule out the charger, the data cable, including the data port of the mobile phone are no problem, in this case, it may be necessary to check whether there is a problem with the internal hardware of the mobile phone, including whether there is a problem with the charging chip of the mobile phone, etc.

The mobile phone can't be charged, there are generally two situations of imitation clear and dry, one is that the battery is not good, that time is long, and there is a problem with the charging cable or the paddock.

1. Mobile phone system failure. The phone cannot be charged, it may be caused by the system failure of the mobile phone, the solution is to turn off the mobile phone directly, and then restart the mobile phone to see if the mobile phone charging is back to normal.

2. The charger is faulty. The charger for mobile phone charging is faulty, which will also cause the mobile phone to not be charged, the solution is to change to other chargers with the same interface to try charging, if it can be scattered and charged normally, then it can be determined that it is a problem with the charger, and a new charger can be replaced.

3. The charger is in poor contact with the mobile phone. At this time, unplug the data cable and the mobile phone again and reconnect, and re-unplug the data cable and the charging head part and reconnect, and plug the charging head and the mobile phone before the charging head can be charged normally.

4. Mobile phone battery problems. Under normal circumstances, the probability of mobile phone battery failure will be relatively small, but once the battery has a problem, we must pay attention. If there is no problem with the mobile phone charger and the mobile phone system, then you need to check the leakage of the mobile phone's nuclear battery, if the mobile phone's battery is found to have a swelling problem, it means that the mobile phone's battery has a problem, and you should stop using it immediately.

At the same time, the battery cannot be disassembled by itself, so as not to swell the battery, which will bring more serious after-search results.

5. Problems with the phone itself. If none of the above solutions can solve the charging problem of the mobile phone, it may be because there is a problem with the mobile phone itself, and the mobile phone needs to be sent to the nearest after-sales repair center for testing and repair.

You can check whether your charging chip is damaged, or see if this balance is not a problem with the charger, it will be better to replace it in time, and Huawei Sen's mobile phone power should be maintained at about 30% to go to the socks brigade to charge, so that save some power for the battery, the battery will be better.

1.When charging, the charger, data cable, and mobile phone charging interface are not in good contact, which may lead to slow charging, inability to enter fast charging or inability to charge, you can plug and unplug the charger several times. 2.

Check that the connectors and jacks are clean, and if you find dust, it is recommended to wipe them with alcohol or clean them with a brush. If it is an alcohol wipe, wait for the alcohol to dry before recharging for confirmation. 3.

When the phone is charged while it is in use, part of the current input by the charger needs to offset the power consumed by the mobile phone hardware such as the screen when it is in use, resulting in a decrease in the current used to charge the battery and a slower charging speed. 4.Please check whether the data cable, charger and socket are broken or abnormal, and replace them if they are damaged.

Regarding the problem that Huawei mobile phones cannot be charged, first check whether the original charger is normal.

Check whether there is any poor contact inside the charging data cable.

Check the charging data cable plug and the mobile phone charging interface to see if there is any poor internal contact between the two.

Check whether the battery inside the mobile phone is normal (if necessary, it is best to ask a professional master to test the mobile phone battery).

After the above checks, if everything is normal, then in this case, it is very likely that there is a hardware fault in the charging control circuit on the motherboard.

Huawei mobile phones have a special overheating protection design, and when the temperature of the mobile phone is high, considering everyone's comfort in the hand, it will limit the charging current intensity, resulting in slow charging.

Please make sure that the socket, charger, data cable, and port are not damaged or have poor contact due to incomplete insertion, and it is recommended that you can plug and unplug them again. It can be confirmed by connecting another mobile phone. If other products and mobile phones do not have a lightning bolt icon, and no indicator light is on, it may be that the data cable, charger, or socket are in poor contact or damaged, please try after plugging and unplugging or replacing the accessories.

If the mobile phone plugs in the charging cable without a lightning icon, the indicator light does not light up, use the charger to charge other products, other products have a lightning icon, and the charging indicator has a color, it may be that the mobile phone charging interface is faulty. Try it out first.