If you are using the new Mail for Exchange 2.5 which was released in June, a new version 2.5.5 is now available with some bug fixes. Beginning with this release, Mail for Exchange will be distributed as multiple SIS files created for S60 3.0/3.1/3.2 and 3.1 with Home Screen which is on Nokia E71/E66. You must use the version of the SIS file that matches your type of device.

Here is the release note on the new version

• Swedish language support: If you tried to run Mail for Exchange 2.5.0 or 2.5.3 on a phone using the Swedish language the application was crashing. This language error has been corrected in Mail for Exchange 2.5.5.
• Exchange 2007: The Mail for Exchange 2.5.0 release had an error synchronizing against an Exchange 2007 server without Service Pack 1. This error has been corrected in Mail for Exchange 2.5.3.
• Mail for Exchange language: After Mail for Exchange is installed the application is launched automatically. For that first launch the language used was always English in the 2.5.0 release. Now Mail for Exchange 2.5.3 will always show the proper language.
• Meeting Requests: When accepting/declining a meeting request on the device, the meeting originator’s calendar meeting tracking tab will be correctly updated in most cases.

If you are currently using any version of Mail for Exchange older than version 2.0.0, you must first uninstall that Mail for Exchange client and then install the 2.5.5 Mail for Exchange client. To begin using the new Exchange 2007 server features for the first time, you will need to perform a Full Resync on the device (Options>Full resync) after you have upgraded to Mail for Exchange 2.5.5.

Click here to download the new update.