A:AnswerYes, you can download the User Guide available on bestbuy.com
https://files.bbystatic.com/w4LeoifjUPb2bumM9KS6CA%3D%3D/Insignia_FireTVEdition_WEB_20-0301_V4_EN_Final_lr.pdf
If you need personalized assistance with this TV, please visit https://www.insigniaproducts.com/email-us
A:AnswerHello DanForFairTax,
-Go to Apps.
-Type Redbox on the search tab using the virtual keyboard on your screen.
-Click Download.
Insignia Support,
Merjorie
www.insigniaproducts.com/support
A:AnswerWhile watching a video, press and hold for 3 seconds the Home button to launch the Quick Access Menu, select Picture > Advanced Settings to view the available options.