Hello @Se7771
Thanks for reaching out here in the Community!
Can you please provide us with more information regarding the issue you are experiencing?
1. Does the issue only occur on a specific channel or all channels on your Roku device?
2. Have you tried changing the Display setting on the device? have you already tried this troubleshooting step to see if that resolves the issue you are experiencing?
3. What are you seeing on screen? Can you provide a screenshot of the issue you are experiencing?
Please keep us posted and we'll continue assisting you from there.
Regards,
Karla