Hi there!
I have a Kobo H20 and a friend installed Koreader for me ... so now i haven't picked that thing up in a long time and yesturday when I did it wanted a Update.

so i did the update and now I can't get back into KSM

my software version is 4.6.9995 now
also all the png files in nickel don't work anymore.
Now there's me

trying to make sense of alle the postings here and github and koreader wiki
(already very proud about me

)
BUT I still need

coz all the "code" stuff is sorta chinese for me (looks pretty but it's an own language)
is there a dummy-version anywhere?
1. connect your device with usb cable
2. open "xyz" folder...
3....
etc. ?!?
I don't now if it's a bug coz of the update, or if i did something i shouldn't have. Just how can i fix this?