Hi @Clare! Welcome to community.
I moved your post over to an existing thread: Devices that Support Premium
Unfortunately, Facebook Portal devices currently do not support Premium features. At this time, Pandora Premium is available on our website, as well as the devices listed here.
However, as a work around, if your Portal includes the Amazon Alexa integration, you should be able to use Alexa voice commands to request your playlists on Pandora. To learn more about Alexa voice commands, check out Pandora + Alexa on our help page.
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