Kiosk mode restricts a device to one application designed for a specific task. By limiting access to other settings, features, and apps, it transforms the device into a secure, single-purpose tool ideal for public, retail, educational, or enterprise environments, such as digital signage.
The process of activating Kiosk Mode varies depending on the Android version. You can find detailed instructions for enabling it for selected devices in the following pages:
- Samsung devices
- Generic Android devices
- Devices with Native Kiosk mode
Once Kiosk mode is enabled on your device, a new setting “lock password” will be available in the player setting page.

In order to exit the OnSign app when kiosk mode is active, you need to click in the bottom left corner 7 times and type the lock password:

