Huawei p30pro supports reverse wireless charging. Use your mobile phone to open Settings. Next, scroll down the Settings page to find and go to the Battery option. You can see the switch for "Wireless reverse charging" at the bottom of the "Battery" page. Turn on the switch of "wireless reverse charging" and you can enter other mobile phones that support wireless chargingThe line is charged.
Take Huawei P30Pro as an example, its mobile phone can be charged wirelessly, but you need to purchase a wireless charging base or wireless charging rear case to use it. Specific usage: Connect the charger to the wireless charging base, and then place the mobile phone or a mobile phone with a wireless charging rear case on the wireless charging base.
1, the first step, first update to the latest system, click to open the phone Settings, as shown below. Step 2 and then in the setup centerClick to enter the battery Settings, as shown below. In the third step, and finally in the battery setting, the wireless reverse charging can be turned on, as shown in the following figure.
2. Open Settings and click Battery. On the battery page, tap Wireless charging Settings. The function will always be on. Precautions for wireless charging: Choose the right charger to pay attention to the use of brand certified chargers, otherwise the device will be charged into the unstable, too high, too low current, resulting in damage to the device. At present, there are many different brands and quality wireless chargers on the market, and you should choose the right charger according to your needs.
3How to set the reverse charge? Open your phone's Settings and tap Battery. Turn on the switch on the right of [Wireless reverse charging].
4. HarmonyOS To restore fast charging, perform the following steps: Open the Settings of the mobile phone. Click the battery button. Click on more Battery Settings. After entering the smart charging mode and smart peak capacity buttons can be turned off, then the phone can resume fast charging.
1, normal, this behind the switch is the default off state, we need to turn it on, the blue is shown here is already on the state, after this switch on then the system will automatically identify some junk files, and it will be permanently deleted after 14 days.
2, click Settings - click the healthy use of mobile phone in the healthy use of mobile phone page, there are screen use time management, use the phone posture reminder, hearing protection, healthy use of mobile phone password.
3, path: Settings - Applications and Services - Application Management. After opening, you will see all the applications of Huawei P50 Pro. Just find the suspicious software, click on it, and select Uninstall to complete the cleanup of the malware. BTW: Application management can also set permissions (or disable certain permissions) to better protect personal privacy.