You can change, enable or disable the device frame by clicking the settings gear on the top-right corner of the mirrored image.
Select the "Frame" option from the menu that appears. This will open a menu where you can select a number of frame options.
A number of device frames are available in Reflector 3 for AirPlay and Cast devices. Reflector 3 includes the following frames in multiple color options:
- iPhone 4S
- iPhone 5
- iPhone 5S
- iPhone 5C
- iPhone 6
- iPhone 6 plus
- iPhone 7
- iPhone 7 plus
- iPhone 8
- iPhone 8 plus
- iPhone X
- iPad
- iPad Pro
- iPad Air
- iPad Mini
- Nexus-style phone
- Galaxy-style phone
- Galaxy-style tablet
- Pixel
- Pixel 2
- Pixel XL
- Pixel C
Reflector 3 will automatically display the frames applicable to your device type.