To log in to Tubi TV with email directly on your Roku:
- Open the Tubi TV app from your Roku home screen.
- Click on Sign In or Register.
- Click on Sign in via Email.
You'll be directed to the following Sign In screen:
Press on the OK button on your remote to begin entering the email associated with your Tubi TV account and password.
- Select Sign In and your Tubi TV account will be displayed.