COMPATIBILITY LIST 

What type of flashcards WORK with Pogoshell?

- Flash 2 Advance
- Visoly Flash Advance and Xtreme

What type of flashcards DOES NOT WORK with Pogoshell?

- EZ Flash
- XG Flash
- Visoly Turbo Cards *

(*) IMPORTANT READ HERE:
Sasq the author of Pogoshell included an option to make his program work with those type of cards too.
Just edit the file CREATE.BAT, edit where you see:

_________________________________________
@echo off
tools\makefs shell.bin rom.bin root
pause 
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add the -old parameter after makefs:

_________________________________________
@echo off
tools\makefs -old shell.bin rom.bin root
pause 
_________________________________________

then save the .bat , Pogoshell should now work for you too.
For mor detailed references visit Sasq FAQS here