I just installed this image on my dm800 hd se sim2.10 clone box. Everything works just fine.
Flash, no multiboot, and I've used flashexpander with usb formatted on linux box as ext4 as you suggested.
Thanks for all the hard work!
Btw1: I need to compile the iptables kernel module. Where can I download sources for the 3.2-dm800se kernel?
Btw2: I also have follwoing error, but I don't really care:
Some plugins are not avaliable Extensions OpenWebIF (No module named pkg_resources).