In your phone's Settings menu, tap Battery.
2. Open the switch on the right side of [wireless reverse charging].
3, the two mobile phones back to back together can be reverse charging.
This paper takes oppofindx3 as an example for coloros 11 system
Then these methods can generally solve the oppofindx3 encountered how to set the reverse charge problem, I hope these methods can be recognized by everyone, and if you have any good suggestions and ideas, you can also leave a message to the webmaster, we will continue to improve.