I’ve been using the Samsung MultiRoom app to control my 4 wireless speakers for a long time. As of about 3 days ago, it’s no longer allowing me to use my pandora account on there. And is saying my password or ID are incorrect. They are not, I logged out of the pandora app separately and back in just to confirm. This app and speakers are no longer supported by Samsung and when you call for their help, the have no clue what to tell you or how to help. I’ve even deleted the app and reinstalled it. Hoping someone here can assist as I’ve seen other MultiRoom threads on here.