I went on to install CSSU-thumb, got the script to install the catalogs and do some other stuff (can't remember the specifics), but at the same time I was slightly tinkering with the phone, and the internet connection was cut.

Not being sure it had had an impact, I left the phone as is (after getting the connection back, of course) for a bit more than one hour, and nothing happened.
And certaintly not the series of HAM prompts advertised at step #5 of the installation on the wiki.

When I try to launch the install script again, it just tells me that the community-ssu-enabler is already installed, checks for updates, and... that's all there seems to be, even when waiting for 30 minutes.

I tried to clean things a bit by, well... cleaning the phone, but the result is just the same.

Is there any way to continue on the installation proper, or to check if it's actually doing something ?

Or do I have to resort to reflashing ?