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BlackBerry® OS Smartphones

New Contributor
Posts: 4
Registered: ‎01-14-2009
My Device: Not Specified

Bold 9900 does not synchronize calendar from phone to Outlook

Anyone having trouble synchronizing their calendar with the MS  Outlook on a BES server. Phone is BlackBerry Bold 9900. OS is 7.1 Bundle.  The calendar will sinc from the Outlook tothe phone but does not sync from the phone to Outlook.

Posts: 2,283
Registered: ‎09-09-2010
My Device: BlackBerry Z10 Smartphone

Re: Bold 9900 does not synchronize calendar from phone to Outlook

Hey besnewbie,


This may be related to the cdo.dll file not being registered on the BlackBerry Enterprise Server, please review the following article:

Wireless calendar synchronization not functioning in both directions



Another article you may want to review if the cdo.dll file does not resolve the issue is the following:

Calendar synchronization does not work from the BlackBerry smartphone to Microsoft Outlook



Let us know if you have any other questions.





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