dc universe log in

Quick question why is it that I can’t log into dc universe on my lap top or Xbox. My password and email is correct but it won’t let me in. Also why is that every time I try to see the titans preview it tries to get me to sign up for dc universe when I’m already a member!!! I’m getting tired of having to watch it on my phone

It’s only available on certain devices. You’re laptop should work. Roku, Apple TV, Android TV, or a cable for your iPhone are only way to watch on TV. However, DC is working on changing it. Make sure laptop is upgraded if u didn’t already just in case.