Methods\/Steps
< br >
1. We open the notification panel, which is the drop-down shortcut menu on the screen. After opening the notification panel, we can find the direction charging button in it, and we open this button to open our reverse charging function.
< br >
2 Put other mobile phones that support wireless charging back to back, you can charge other mobile phones. When charging, the mobile phone will have a feedback notification. Depending on the Settings of the mobile phone, the feedback is a ringing or a vibration.
< br >
We can also charge other devices, such as watches, earphones and so on. When we use these to charge, we must find the position of the coil, and we can charge the wearable device on the position of the coil.
< br >
4 This reverse charging function can also be used when our mobile phone is charging. We charge the mobile phone, and the mobile phone can also charge some other devices. However, it is not recommended that the battery charge and discharge at the same time, to charge the charging line, wireless phone charging can not reverse charge to other devices.
< br >
5 We can not use the mobile phone when reverse charging, otherwise it will have an impact on the surrounding equipment. When charging, remove the phone case and protective cover, some protective cover can not penetrate. This has different effects depending on the device. Just remove the two devices and turn off the reverse charge button.