Outlook provider and Outlook 2007 Mobile Services

Hi there, we have recently developed an Outlook Mobile Service and during testing it has come to light that running the Outlook/Exchange provider in Avast 4.8 causes some issues. If the provider is running any replies to Outlook have the body of the message removed. Turn the provider off and the body shows up in subsequent replies. So the provider seems to have an issue with the message. Does anyone else out there use an Outlook Mobile Service and Avast Outlook provider? If so, any issues? I’m a real fan of Avast so I would like to be able to solve this so the public who use our Mobile Service can still use Avast.

Happy to provide more info.

Just in case anyone can spot anything obvious, here is how we construct our reply from mobile email messages:

Body is text (not HTML) message encoding is us-ascii

Custom headers we add (Microsoft Specific) -

Content-class is set to “MS-OMS-SMS”
X-MS-Reply-To-Mobile is set to the mobile number