1, if the indicator is off, please check whether the connection between the wireless charger, data cable, charger and power supply is in poor contact, it is recommended that you re-plug once. 3, please take off the mobile phone protective cover before charging because some mobile phone protective cover is too thick, or the material of the mobile phone protective cover may affect the recognition function of the mobile phone wireless charger, it is recommended that you take off the mobile phone protective cover and try again.
2, check the charger and power adapter: YesMake sure the wireless charger and power adapter you use are compatible with Mate 30. Sometimes, incompatible chargers may not work properly. It is recommended that you use original or certified chargers and adapters. Clean and inspect the device: Check your Mate 30 and wireless charger for any dust, dirt, or foreign objects. These substances may interfere with the normal operation of the wireless charging function.
3, the methods that can be taken in this case are: determine that the phone is compatible with the wireless charger, check the charger and the power adapter, check the alignment between the wireless charger and the phone. Determine cell phone and wirelessCharger compatibility: Make sure your phone supports wireless charging and that the wireless charger is compatible with your phone model. Different phone models may have different charging standards, so you must use a wireless charger that supports your phone model.
Mobile phones do not support wireless charging, Huawei car wireless charger only supports mobile phones that meet the qi wireless charging standard. The charging distance is too far, and the wireless charging distance is generally less than 5mm. The charger is not compatible with the phone, and some cars do not have itLine chargers only support certain brands or models of mobile phones.
Reasons why the Huawei car wireless charger cannot be charged: Check whether the charging port is properly inserted and whether the car port is dirty or foreign. Please clean it before charging it. When using the car charger, please turn off the high power consumption application, the power consumption of the system will affect the charging speed.
The reasons for the insufficient voltage of the Huawei wireless car charger are as follows: When the voltage is unstable during charging, the charging does not enter the power supply, and the mobile phone or other smart electronic products generally start the power supply monitoring and detection program. If the program detects that the on-board flush voltage is unstable, thenThe wireless charger of this mobile phone is still faulty. Non-huawei wireless charger may be incompatible with the mobile phone, resulting in abnormal wireless charging function. It is recommended to use Huawei official wireless charger. If the preceding problems persist, you are advised to back up the phone data (third-party applications such as QQ and wechat need to be backed up separately), bring related accessories and purchase vouchers, and go to a nearby Huawei customer service center for testing.
3. The solution to the problem is as follows: Disable the device through the Settings menu: In the Settings menu of the Huawei mobile phone, find an option named "Battery". In this option, find the "Reverse charge" option and disable itJust close. Use the shortcut to disable: Find the icon named "Reverse charging" in the status bar of your Huawei mobile phone and tap it to disable the reverse charging function.
4, charge guide to view); Ensure that the thickness of the protective shell does not exceed 2mm. If the above solution can not be solved, back up important data in advance (such as wechat chat records: wechat -- I -- Settings -- chat -- chat records backup and migration, bring the purchase invoice, warranty card and mobile phone to the nearest OPPO customer service center, and engineers will check and solve it. Service center query: OPPO official website -- Service --Network inquiry and reservation.