A:AnswerHello Tom, you can download it on the Roku App Store, it should be under B1G+ for further assistance Please visit Roku Support for any product or support related questions at https://support.roku.com/ or call 408-556-9391
A:AnswerHello Peter, In short no. Although the device streams in 4K and your TV may be 4K if the content is not 4K then it will be upscaled to 4K which is not the same as watching 4K content. this article may help with explaining. https://www.digitaltrends.com/home-theater/everything-you-need-to-know-about-4k-ultra-hd/#:~:text=factor%20at%20present.-,Can%204K%20Ultra%20HD%20TVs%20play%20Full%20HD%20(1080p)%20content,first%20has%20to%20be%20upscaled.
A:AnswerYou should be able to pair the Roku stick to any internet wifi service you have access to. Make sure your login and password information are correct including capitalization/lower case letters. It should auto connect once input correctly.