1. Ishaq786's Avatar
    Whenever, I attempt visiting facebook on the Playbook browser with a bridge connection, I keep getting:

    502 Bad Gateway

    The proxy server received an invalid response from an upstream server.
    Additionally, a 502 Bad Gateway error was encountered while trying to use an ErrorDocument to handle the request.

    I have to try fb 3 or 4 times before the page loads.
    10-04-12 03:39 AM
  2. Heavens1's Avatar
    My suggestion is to turn off bluetooth on both your phone and the PB and re-boot both.

    Then turn bluetooth on again.

    This worked for me when for some odd reason or other I couldn't open the native Pics app and Contacts.
    10-04-12 03:59 AM