OK, in answer to my own question above I followed the instructions here:
and now I am into koreader again! Great, however...
- I don't understand where to find the setting for "handle update". Is there a document somewhere showing how to work with all the settings and options in KSM (including USB and wifi settings, actually)
- more importantly, when I enter koreader from nickel now everything is upside down!!
and worse, menu selections seem to be separated from their icons. Going straight into koreader (every second restart) works fine
I never use Nickel and so is it possible to disable it permanently and always boot into KSM/koreader?
TIA
M