labzuk
Hm, maybe prsp option files got corrupted (actually it should work even in this case, but I recall one user having similar problem, resolved by deleting it)?
You should try removing /opt0/prsp/ folder (prsp options are there). The problem is, it's a bit tricky to access it, if your reader doesn't boot with prs+. You have the following options:
1) Find old version of igorsk's flasher, it had option to run shell scripts
2) Check if PRS+ starts in safe mode (ie when connected to USB during boot), if yes, create prsp.sh file in /database/system/PRSPlus (you might need to create the folders,
all names are case sensitive). Don't forget to remove this file afterwards. The file is NOT executed in safe mode.
you need to execute the following command: