I installed the 2020-12-08 GCW-Zero nighty build from
https://zcrc.me/opendingux/2020/10/13/we-have-nighties.html, and everything worked fine. Only, I've realized now that I don't like it. The biggest problem is that the thumbstick doesn't seem to be recognized anymore.
I'd like to roll back to the old 2014 GCW Zero firmware, but I can't figure out how to do it. Running the old updater OPK just gives me the message, "ERROR! Unable to update RootFS. Do you have enough space available?"
I've gotten the OpenDingux Rescue Disc v0.3 from this forum up and running, but now I can't seem to get my GCW-Zero to start in boot mode. It doesn't do anything when I hold down SELECT and then try to power it up (or when I hold START, for that matter). So the Rescue Disc just can't detect it.
Can anyone help??