The phone doesn t respond, and it doesn t respond when charged with a power bank data cable, Huawei

According to your description, there could be several reasons why your phone is not responding to charging:

1.The charger is not connected to the battery correctly, and it needs to be connected correctly;

2.The contacts of the charger or battery are not clean and need to be cleaned and dried;

3.The battery is aged and needs to be replaced.

If none of the above is true, it is recommended that you bring the purchase invoice to Huawei after-sales service and ask the staff to help you test it.

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If you have any questions, you can consult the staff in the online business hall of Anhui Telecom, and Anhui Telecom has officially opened 4G services.

You can go to the online business hall to check the details, I wish you a happy life!

Dear Telecom users, Hello! According to your description:

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There are generally two situations when the mobile phone cannot be charged: First, the mobile phone does not respond to the charger.

Second, the charging has a response, but the battery power does not increase or decrease, and the following solutions are provided for two situations: 1. The mobile phone is connected to the charger without any response (1) Confirm that the standard charger is used to charge the mobile phone, and the prompt light is not lit or there is no charging sign during the charging process, you can clean up the interface between the mobile phone and the data cable, try again, or it doesn't work, you can replace other chargers that can be used normally for charging, confirm whether it is a charger problem, if so, replace the charger.

2) When the mobile phone has not been used for a long time, or there is no charging after the low battery is turned off, it may be that the battery is running low, and you need to charge it for a period of time (about 30 minutes) to confirm whether the mobile phone is responding. (3) After the above test, the mobile phone still cannot be charged, bring the warranty certificate to the after-sales service center for repair.

Now that you've confirmed that the cable and phone are fine, replace it with another phone charger and give it a try.

The situation is very rare, because when the mobile phone leaves the factory, the mobile phone and its accessories are inspected and qualified, if this situation really occurs, you can find the merchant to return it.

Here's how to fix it:

1. The mobile phone can't be charged, of course we have to find out what is the problem, and only when we find the problem can we prescribe the right medicine.

2. Change a connecting cable or a charging plug, and then charge it to see if it can be charged into the charge, if it is charged into the charge, then it proves that it is a problem with this, change the wire, or change the charging plug. Pay attention to the current and voltage of the original charging plug of your mobile phone when changing the charging plug to prevent harm to the mobile phone. If you can't rush, then the possible problem is:

Mobile phone interface problems, battery problems, system problems.

3. The problem of the mobile phone interface: This is caused by the poor charging interface of the mobile phone, such as looseness. Please go to a professional mobile phone store for repair, do not disassemble the phone by yourself.

5. System ROM problems: For system ROM problems, please make sure you have a certain flashing experience or knowledge of mobile phone systems. You can choose to re-flash the device to try it or use the following method to clear the system's battery information.

Summary. What is the reason why the Huawei phone data cable won't charge? Why can't I charge it when I plug in the data cable for a long time? There may be many reasons why the mobile phone data cable cannot be charged, and the following is a summary of several situations where the Huawei mobile phone data cable cannot be charged.

The data cable of the Huawei mobile phone may not be charged because the power is cut off during the charging process, and when the call comes again, the power of the socket is turned off, so in this case, you must first check whether the power supply is unblocked.

The data cable of the Huawei mobile phone cannot be charged, and it is also possible that there is a problem with the base of the charger. Is there a problem with the base at the end of the charger link to the power supply, the verification method is very simple, unplug it, connect the data cable with the computer, if the computer can charge the phone, then it means that the base is not broken.

The last situation where the data cable of the Huawei mobile phone cannot be charged is that the interface of the data cable to the mobile phone is broken. If it is not for the above reasons, you can borrow the mobile phone of the person around you to try it, and the premise of the trial is that the charger of the Huawei mobile phone supports charging other people's mobile phones.

The Huawei cable cannot be charged.

What is the reason why the Huawei phone data cable won't charge? Why can't I charge it when I plug in the data cable for a long time? There may be many reasons why the mobile phone data cable cannot be charged, and the following is a summary of several situations where the Huawei mobile phone data cable cannot be charged.

The data cable of the Huawei mobile phone may not be charged because the power is cut off during the charging process, and when the call comes again, the power of the socket is turned off, so in this case, you must first check whether the power supply is unblocked. The data cable of the Huawei mobile phone cannot be charged, and it is also possible that there is a problem with the base of the charger. Is there a problem with the base at the end of the charger link to the power supply, the verification method is very simple, unplug it, connect the data cable with the computer, if the computer can charge the phone, then it means that the base is not broken.

The last situation where the data cable of the Huawei mobile phone cannot be charged is that the interface of the data cable to the mobile phone is broken. If it is not for the above reasons, you can borrow the mobile phone of the person around you to try it, and the premise of the trial is that the charger of the Huawei mobile phone supports charging other people's mobile phones.

It should be that the interface is broken, but it's all type-c interfaces to charge other mobile phones, but it's not okay to charge Huawei's mobile phones, why is this?

That should be a broken interface, dear.

But it's all type-c, why only my Huawei phone can't be charged, and my phone can be charged with other chargers.

You see if there is any of the above conditions, if not, take it to the manufacturer for repair, there may be problems.

You said that there will be my data cable for others to rush through and then you can't charge your phone, will this happen?

This is unlikely, this will not be the case.

I also think so, it's all type -c, how can this happen?,My friend's phone can't be charged, saying that it's because my phone is overcharged.,I'm really speechless.。

You go to the repair phone shop to take a look, it's best not to lend the data cable to others to use it.

The charging has a display but cannot be charged, which can easily solve this problem.

There are a few common reasons why a power bank won't charge your phone:

1. The cable interface is wrong.

In order to adapt to the application of a variety of mobile phones, the mobile power supply is equipped with common mobile phone interfaces. If the interface of the mobile phone happens to be the wrong one configured with the power bank, then the mobile phone cannot be charged through the power bank. The solution is to find a corresponding data cable.

can solve the problem.

2. The voltage or current is not enough.

Because some mobile phones are more special, the voltage is used differently, so it can not be charged, the more normal lithium battery is the voltage, and the mobile phone uses 5V voltage, in the case of no boost, the general lithium battery is unable to charge the Apple mobile phone, because the mobile power supply is mainly driven by Apple, so the mobile power supply is the use of battery cells, and then use the MUC boost IC to convert, to achieve the charging of the mobile phone. There are not many special phones on the market at present, and if you happen to come across them, this is one of the reasons.

3. Some special mobile phones cannot be charged.

Some brands of mobile phones have strict control over the charging voltage and charging current, so some mobile power banks cannot provide this data stably, which is specially noted, such as not adapting to a specific model.

So one thing is clear, it may be the reason for the big head, and the data cable is fine.

It's fine after a while, sometimes the phone will have such a problem, but it will be fine in a few days.

Ask about after-sales, some insurance.

If the phone cannot be charged, Samsung mobile phones are generally recommended to perform the following steps to troubleshoot and deal with them:

1.Use the original charger to connect to the home power source for charging.

2.Replace the power outlet, try or change a data cable to connect to the charger for charging.

3.If the phone can be turned on normally, it is recommended to back up the data in the phone (such as contacts, multiple files, etc.) and restore the phone to factory settings.

If the problem persists according to the above methods, please bring the purchase invoice, warranty card and machine to the nearest service center for inspection.

If your phone won't charge, try it

1.Replug or replace the cable with the charging head. (It is recommended to use the original version) 2For mobile phones with detachable batteries, you can turn off the battery and use a cotton swab to clean the battery contacts and the charging port of the mobile phone.

If the above methods do not solve the problem, please bring the purchase invoice, repair card and machine to the Samsung service center for inspection.