It works (for me atleast) if you ssh in and use copy paste on commandline with opensh. It might be that all those commands are mandatory and in that order.

Actually I did some more debugging: lines up to apt-get install --reinstall <packagename> are mandatory steps, since installing any package before reboot fixes duplicates (perl hack is doing a bit dirty tricks) out from restok. Sorry that I mentioned it to be optional.
Only the reboot command is optional, but should be runned anyways just to be sure. So if you just want it to be generic inception fixer and not tied to system-ui, you can forexample just reinstall "wget"-package.

I even tested to run the script with ariadne and it worked.

Updated scripts in this post http://talk.maemo.org/showpost.php?p...1&postcount=10