I already have an #HBOMAX account how do i watch #HBOMAX on roku without subscribing again?
Enter your HBO Max credentials.
You can go to launch a movie in the app. It will offer you the option to Subscribe Now or Sign In. Choose Sign In.
You see where it says "Do you have an HBO Max account?" and has the option to enter your email address and password. There's where you put your email address and password.
How did you subscribe to HBO Max? Directly with HBO Max or through a third party like Amazon, Sling, etc.?