As a certified TV calibrator, I'm here to help you ensure you're using the right settings for the best possible picture ...
This comes with a major UI change too. Currently, when you minimize the Gemini overlay, there's no trace of the AI assistant.
Go to the Home menu and make sure the highlight is over the Home option on the left. If resetting the Roku TV doesn't solve the issues with slowing, you may have to uninstall and reinstall the app you ...