@qole: some pages ago I had some questions about synchroot that I still haven't figured out: What is the role of synchroot? Is it run automatically on each first chroot or only by the installer or only when the image is produced? Do I need to run it manually when something is changed in Maemo like the rx-51?

EDIT: If I understand correctly, synchroot is run only the very first time. So I guess manual re-installs and also modifications on something like the rx-51 should be followed by