To apply this change, install the following cumulative update:
For Lync 2010 for iPhone:
Description of the cumulative update package for Lync 2010 for iPhone: June 2012
For Lync 2010 for iPad:
Description of the cumulative update package for Lync 2010 for iPad: June 2012
To enable this update, the environment administrator must install the update that is mentioned in Microsoft Knowledge Base (KB) article 2703338 on the server. For more information about the update on the Mobility service on the server, click the following article number to view the article in the Microsoft Knowledge Base:
2703338 The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.
Presence status on certain Lync 2010 mobile clients is updated to "Inactive" instead of "Away" after 5 minutes in the idle state