This might be the one I found on a DE site not sure if it pertains to NA HW version though:
Firmware: FW v2.01B03
Hardware: D1/D2
Date: 2011/03/09
Problems Resolved:
1. Closed a publicly disclosed potential vulnerability
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Firmware: FW v2.00
Hardware: Rev.A1
Date: 2010/03/29
Problems Resolved:
1. Fix Frame Channel reset channel binding issue based on Frame Channel’s changes on this feature algorithm.
2. Fix HNAP test tool fail on item WlanRadios
3. Fix WoL failures on PPPoE mode.
4. Improve multicast streaming application in Singapore.
5. The SPI (Xmas attack) will drop some packets which are not attacks.
6. The USB quick unplug/plug will cause the device reboot
Enhancements:
1. Add DLNA functions - Media server, media controller and media renderer.
2. Allow the user to change the setting of the SAMBA workgroup
3. Add new photos display service channel – Microsoft “frameit”
4. Support SAMBA share name support in open mode.
5. Add the Frame Channel’s new authentication method.
Known Issues:
1. When user changed the device login password, the user cannot log out to test if the new password is working properly. Need to wait until the device times out. This will be improved in next release.
Use at your own risk if it's not posted officially on the NA site.
