07-05-2013 06:42 AM
Solved! Go to Solution.
07-05-2013 06:53 AM
Can you try this Knowledge Base to resolve your issue with this error message :
KB33968 : "You are attempting to open a secure connection, but the server's certificate chain is not valid." displayed after upgrading to BlackBerry Messenger 7.0.X on the BlackBerry smartphone
I hope it will help.