02-09-2011 06:34 AM
I think it is recommended
here you have a link with the MAPI matrix compatibility
I'm rockin the BlackBerry Passport, Z30, Z10, Q10, BlackBerry Mini Stereo Speaker, 64 gig PlayBook, BlackBerry Wireless Headset HS-700
02-09-2011 09:49 AM - edited 02-09-2011 09:50 AM
BES must be equal or higher or calendar sync issues will be present.
Use search *cdo.dll on Exchange to find it and dont forget to look at hidden files during your search. Right click and choose properties to find the version of CDO.DLL
BESAdmin's, please make a signature with your BES environment info.
BES 12 and BES 5.0.4 with Exchange 2010 and SQL 2012 Hyper V