Sidstation power wiggle leads to freeze

hi!

really interesting to start using the sidstation i just bought today, and getting some insight into such a big part of electronic music tradition.

my machine (which is currently on an un-earthed power socket since that room have no earth) works pretty nice, but when i happen to wiggle the power cord (not original power supply but the one i got when i bought it) it freezes.

only way so far is to reset the memory of the patches to get it working. it’s ok, but what feels worse is that it would break down or freeze during something important.i can live with only programming it on the fly…

which is the latest OS for it?