This video guide you that how to set the screen saver for infobit iShare wireless presentation system.
1- Long press "Settings"--select "File explore" from the menu-- click "File explore"-- new a folder named as "Media"-- copy images to this folder.
2- Long press "File explore"-- select "Screen Saver"-- click "Screen Saver"-- long-press the bottom left corner to open the menu-- select default images folder as the "Media" you just set.
3- Click "Screen Saver" to enable.