To
activate YouTube on your Amazon Fire device, follow these steps: First,
download the YouTube app from the Amazon Appstore. Open the app and sign in
with your Google account. You will see a unique code displayed on your screen.
Go to yt.be/activate on a web browser
and enter the code. Select "Next," then choose your account and click
"Allow" to grant access. Your YouTube account will be linked to the
Amazon Fire device, and you'll be able to enjoy your favorite videos. For seamless
access, make sure your device is connected to the internet and you're logged
into the correct account.