Setting mode: ColorOS 12 and above: enter the phone "Settings >"; System settings > convenient tools > floating ball ",open or close the floating ball.
Coloros11.0-11.3 version: enter the phone "Settings >; Convenient tools > floating ball ",open or close the floating ball.
Coloros version 7.0-7.2: enter the phone "Settings >; Convenient tools (convenient auxiliary) > suspended ball ",open or close the suspended ball.
After the float function is turned on, you can set the running mode of the float: 1. Gesture operation: different operations can be performed by clicking, double clicking, long pressing and other different operations.
2. Click the menu: after clicking, select the corresponding function icon to perform related operations.
3. Under the same path, you can set the transparency of the floating ball and automatically hide it in the full-screen interface.
Tips: The supporting functions of floating ball include: returning to the previous level, returning to the desktop, multitasking, notification center, screen locking, one-hand mode, Breeno voice and screen capture.
Due to different models and system versions, the operation path may be slightly different, please refer to the actual operation interface display of the mobile phone.
This answer applies to all OPPO models.