Display issues

The screen settings are in your device's Settings → System → Video output options. In the app, open your device and go to Settings.

The screen shows nothing, or only the startup screen

1. Check that the screen is on and set to the HDMI input the device is connected to.

2. Go to Settings → System → Video output options and check that User interface via HDMI is on, then press Save.

3. Restart the device with the screen already on and connected.

4. Try another HDMI cable.

The interface is too big, too small or cut off

1. Go to Settings → System → Video output options.

2. Change Display zoom factor: a lower value fits more on the screen, a higher one makes everything bigger.

3. Press Save.

A touchscreen doesn't show the interface (DIY)

1. Check that the screen is supported and connected as its maker explains.

2. Go to Settings → System → Video output options and check that User interface via HDMI is on.

3. Restart the device.

If you use a mouse with the screen, turn on Show mouse pointer in the same section.

Still not working

Report a bug from the app with the screen connected, and tell us its brand and model and how it's connected.