It’s ridiculously easy to enroll into the Android O Beta and get it downloaded on your phone, so we wouldn’t blame you for making the impulse decision to do just that. But you should know, it’s a beta, so that means things aren’t always guaranteed to work right.
One of the caveats this time around is that Android Pay currently does not work on the beta release of Android O.
There’s a chance this could change soon with an app update, or we simply might have to wait until further beta releases or even the stable launch of Android O. It’s tough to say.
Thankfully, rolling back to Nougat should be an equally easy affair if this comes as more than just a little annoyance for you. Find instructions to do so right here.