I too am having issues with the shuffle feature on my iPhone 11, but was having issues on my iPhone 7 as well. My iPad shuffle is working however. Basically when I tap on shuffle stations it does nothing. I’ve tried the suggested steps and nothing worked. iphone 11 is through T-Mobile (iPhone 7 was through AT&T but I no longer have that one). Info for the iPhone 11 is iOS 13.5.1 and pandora app 2006.1. For reference, my iPad that has a working shuffle stations is on iOS 13.5.1 and using pandora app 2005.2.
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