BlackBerry APN Settings:
For anyone that doesn't have their proper APN settings, you will likely receive a "
Tunnel Failed" error (this will happen with most any BB apps that are using the internet, facebook, ubertwitter.. etc).
Example:
Bold 9000 on ROGERS
Setup -> Options -> Advanced Options -> TCP/IP
Check APN Settings Enabled
APN: Internet.com
Leave everything else blank.
For your APN settings, check this page:
To set your APN settings, check these pages:
http://www.blackberryforums.com/blac...ip-no-bes.html
http://forums.pinstack.com/f24/tcp_a..._settings-360/