How to change the tail plug of Huawei all in one mobile phone, how much does it cost to change the t

The mobile phone with an integrated body can also be replaced with a tail plug.

The integrated body of the mobile phone can only not open the back cover by conventional means, and professional maintenance personnel can also disassemble the phone through special tools.

If you are using a Huawei phone, it is not recommended to disassemble the phone without permission, so as not to damage other parts of your phone, which may affect the warranty service. If you have a problem with your phone and need to be repaired, we recommend that you back up the data in your phone in advance and bring the warranty certificate to a nearby customer service center for repair

2. You can log in to Huawei's official website on your computer**, and click "After-sales outlets" to query the address at the bottom of the Huawei** page.

Tools Raw materials.

Cell phone. Phone tail plug.

Soldering iron (small dots).

Tin strips (small).

Small Phillips screwdriver.

Method steps.

1. First of all, you must go to the electronic accessories city to buy a tail plug suitable for your mobile phone.

Replace the tail plug of the mobile phone.

2. Use a small Phillips screwdriver to open the motherboard of the phone.

Replace the tail plug of the mobile phone.

3. Melt the old damaged tail plug with a hot electric soldering iron.

Replace the tail plug of the mobile phone.

4. Press the prepared tail plug with an electric soldering iron to the circuit board.

Replace the tail plug of the mobile phone.

5. Use a screwdriver to install the motherboard of the mobile phone and press the battery.

Replace the tail plug of the mobile phone.

6. Plug in the charger to test whether the tail plug works.

Replace the tail plug of the mobile phone.

Precautions. It is suitable for those who can use an electric soldering iron.

This is still to go to the after-sales consultation, the mobile phone model is different** There are many differences.

For the sake of your mobile phone, you should go to after-sales service to deal with it, because if you replace it yourself, the phone will be damaged, so the gain outweighs the loss. During the warranty period of the phone, they will give you a new tail plug for free.

1. Cause analysis:

1. The battery is damaged. 2. System failure. 3. Charger reasons or poor contact.

Second, the solution:

1. Try to change to another charger or data cable, or clean the charging port.

2. Boot into recover mode, select advancsd advanced mode, select wipe battery, and clear battery traces.

3. Restore the factory settings to see if it is the system reason.

4. If the battery is damaged, it can only be sent for repair and replacement.

This mobile phone tail plug board and motherboard are one, not worth replacement, very freak. The pins are too small to solder yourself.

Daxin Huawei Honor 6plus solution to replace the tail plug:

1. Try to change to another charger or data cable, or clean the charging port.

2. Boot into recover mode, select advancsd advanced mode, and then select wipebattery to clear battery traces.

3. Restore the factory settings to see if it is the system reason.

4. If the battery is damaged, go to Huawei's after-sales roller repair shop to replace the battery.