You need to set up your Fire TV Cube when you first get it, or after resetting it. You can also set up a Fire TV Cube to control your TV and other devices.
launches 3rd gen Fire TV Cube for Rs 13,999, Alexa Voice Remote Pro at Rs 2,499
Where's the best place to put your Fire TV Cube?
Fire TV Cube (2022) review: a streaming box with no equal - The Verge
Fire TV Cube: Details, Price, Release Date
Fire TV Cube (3rd Generation) Review
Fire TV Cube (2023) review: Prime time partner, packed in a cube - The Hindu BusinessLine
Fire TV Cube on the way (maybe with a mic, speaker, and Alexa support) - Liliputing
Fire TV Cube - 5 Reasons Why You Might Want To Upgrade NOW! — WhatGear, Tech Reviews
How to control your television, cable and satellite box with the Fire TV Cube
announces third generation Fire TV Cube and new Alexa Voice Remote Pro - news