Configure display settings
Select Set display type and let your streaming device auto detect the best display resolution so you do not have to manually configure the settings. To change the display type at a later time, go to Settings > Display type.
If support for 4K or HDR is not detected on your compatible Roku device, and you are using a compatible TV, make sure all HDMI cables are firmly attached and all connections support HDCP 2.2. For more help, review the steps for 4K setup or HDR setup.
- Note: This step may be done automatically by your device. If this step is not shown during setup, your device was able to do this step automatically for you.