[siringo]

I tried to listen to Pandora, but they say I need to upgrade my browser or install a version of Flash newer than v10.0.

This is what in the systeminfo log for Flash:
ii  flashplugin-installer                  11.2.202.336ubuntu0.12.04.1             Adobe Flash Player plugin installer

This is Firefox:
i  firefox                                27.0+build1-0ubuntu0.12.04.1            Safe and easy web browser from Mozilla

That looks OK to me. I've visited Youtube and have no problems there. Am I overlooking something??

Thanks for any help.

[valtam]

Looks fine to me, must be something specific at Pandoras end, this worked perfect for me - http://www.pandora.com/station/play/1863572051884270383 . Someone else may know.

[Teddy]

I honestly don't know what your problem is. Maybe re-installing Adobe Flash? Pandora (and Spotify for that matter) works perfectly in my Firefox in Arch Linux.

[shaggytwodope]

Asking the obvious, do you have any sort of flash blocking plugin for firefox? I listen to pandora daily without issue. With that said however, there are non-flash alternatives such as pithos http://pithos.github.io/