If you use a Huawei mobile phone, it is not recommended to remove the phone without authorization, so as to avoid damaging other parts of your phone and affecting the warranty service. If your mobile phone needs to be repaired, you are advised to back up the mobile phone data in advance and go to a nearby customer service center with the warranty certificate. The method of querying the address of Huawei customer service center is as follows:
1, through the mobile phone service (or member service, mobile service) APP in the \"service - service network\" can query the nearest service center;
2. You can log in to the official Huawei Mall from your computer, and click \"After-sales Network\" at the bottom of the Huawei Mall page to query the address. Tips: You can communicate with the network in advance to confirm the business hours. If the nearby outlets are far away, you can choose to send repair services.
Hello! Determine whether the charger's port is broken or the phone's charging port is broken, both of which can be fixed. The charger interface is bad, the easiest way to buy a new data cable or cut off the bad end and connect the new connector. There is no error when the line number matches the color. Red and black connect to the power supply and white and blue connect to the data.