Note: *Only available on applicable firmware* How to Upgrade My Panel's Firmware
On a computer create a new folder called "slideshow".
Load up to 50 photos that are .JPEG or .PNG files.
Copy that "slideshow" folder onto a USB.
On the GC3 press System Settings.
Enter the Master code.
Press Screen.
Find Screensaver and select My Photos.
Click the Pencil next to the right.
Once prompted insert the USB into the top of the panel and press Replace.
Press OK once completed.
Remove the USB and press the back arrow to go back to the main screen. Once the screen timeout is up then your photos will begin to cycle through.