I'm having this problem as well. And it's been since PR 1.3. When I click on my FB bookmarked shortcut it always sends me to the login page. It didn't EVER do that before. I thought maybe it was something to do with the user agent string of the browser so I changed the user agent to a Chrome desktop string and it still takes me to the login page. It won't even keep my TMO sign-in info nor will it ask to "save this password". Is this a bug in 1.3??

Enable password saving is already checkmarked. What gives..??