You can control your phone or PC
on the large screen during
projection.
After the projection is successful, tap the
reverse control icon in the lower right
corner of the large screen to control the
phone or PC.
Method
Note
The following projection modes
support reverse control:
• Cast+ projection
• NFC OneHop projection
• Multi-device collaboration with
phones
• Wired projection via a Type-C
cable
• PC client projection
• IdeaShare Key projection
Reverse Control
Screen Projection