I'm not telling SOLYDmaemo is useless, but systemback in this case indeed is.

I'm using clean .iso freshly written to USB flash using LiLi.

I figured I have to make a .sblive from .iso using systemback a while ago after reading through the stuff. The problem is I can't even make an installation on any of my HDDs. I can unmount them, change partition time, set formating, but button "Next" is greyed all the time.

I'll try to install it to another USB flash in a few days.