1, extension: Open the wireless reverse charging method: you can enter the phone Settings -- battery -- more Settings -- open the "wireless reverse charging", after opening the peripherals can provide up to 10W charging power supply urgent charging. Note: After this function is enabled, if there is no charging for other devices for a long time, it will automatically turn off; This function cannot be enabled when the battery life of the phone is less than or equal to 15%.
2, if using vivo hand30 Wireless charging function has been turned on. You can look for the options in Battery Settings in the Settings menu and make sure wireless charging is turned on. Check the charger and power adapter: Make sure the wireless charger and power adapter you are using is compatible with the Mate 30. Sometimes, incompatible chargers may not work properly. It is recommended that you use original or certified chargers and adapters.
2, the reason why mate30 can not wireless charging: the wireless charging base indicator is not bright, please check whether there is poor contact between the charging base, data cable, charger and power supply.It is recommended that you re-insert it. Is there anything else between the phone and the wireless charging base? If so, please remove it. Wireless charging converts electrical energy into magnetic energy for transmission to the phone, and if the magnetic energy is interfered with, charging will be affected. If the phone is out of position, it will not be able to charge.
3, if your mobile phone cannot use wireless charging, please follow the following steps: Check whether the mobile phone is overheating, it is recommended to charge in a good heat dissipation environment. Check whether the wireless charger indicator light is on normally, and check whether the connection between the charging base, data cable, charger, and power supply is in poor contact. It is recommended to reinsert the wireless charger.
4, if yes, please remove. Wireless charging converts electrical energy into magnetic energy for transmission to the phone, and if the magnetic energy is interfered with, charging will be affected. 5, please align the center of your mobile phone with the center of the wireless charger during the charging process, please place the center of the mobile phone slightly lower in the center of the wireless charger base, please avoid the mobile phone shift, the position deviation will cause a large failure to charge.
5. In the Settings of Huawei mate30, select Battery and then Wireless Charging. In the wireless charging option, turn on the switch to enable the wireless charging function. With the above three steps, you canTo easily turn on the wireless charging function of Huawei mate30. When you don't need wireless charging, just turn off the wireless charging option. The wireless charging function of Huawei mate30 is very practical, which can make you use your mobile phone more convenient.
6, brand model: Huawei mate30; System: emui1; 1, first find the Settings on the desktop and click Open; 2, then find the battery in the Settings and turn it on; 3, then turn on the switch behind the wireless reverse option; 4, finally you can wireless charging.
1. Try to replace another wireless charging base for charging, and determine whether the fault is the fault of the mobile phone or the wireless charger Wireless charging restart plan . Non-huawei wireless charger may be incompatible with the mobile phone, resulting in abnormal wireless charging function. 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 centerDetects.
2, 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. 4, please check whether there are other items between the mobile phone and the wireless charger. Wireless charging converts electrical energy into magnetic energy for transmission to the phone, and if the magnetic energy is interfered with, charging will be affected.
3, if the distance is far away or not aligned with the charging position, it will not be able to charge. Phone calls vibrate, and the position of the phone may change, resulting in noThe line charger stops charging, and it is recommended that you turn off the phone vibration function when charging wirelessly. When vivo/iQOO mobile phones are connected to wired charging and wireless charging at the same time, wired charging will be preferentially used, and wireless charging will stop.
4, please check the connection of the wireless charger Please check whether the connection between the charger, data cable and wireless charger is normal Wireless charge restart plan ; Whether there are other items between the mobile phone and the wireless charger, such as mobile phone protective cases, metal foreign bodies, etc.; Whether the mobile phone center is aligned with the center of the wireless charger base; Wireless indicator YesNo light.