I just tried the above link and received the message that my device was not compatible with that link.
I've tried to got to Pandora.com - I had to enter my phone number and it sent me a message, but it directs me right back to Pandora.com and there is no download link that I can find anywhere there.
I still had issues with the latest upgrade and would like to find a link to this latest one.
What is your browser ID set to? Make sure its set to Blackberry Browser and you are using that instead of ID as Firefox or IE and don't use Opera or Bolt or a 3rd party browser.