THE MYSTERY OF MUSHIKING II/III/III+, HELP PLZ!

[Nexus222]

Hi guys. Well htere is a very limited number of areas to ask and try to get help with this one, but When playing Mushiking (naomi dump from mame pack) there are 2 seperate roms you can play currently. Mushi king II/III/III+ and IV/V/VI In order to change the specific game your playing in the IV/V/VI is to hold button one on both player 1 and 2 for 3 seconds in one of the bookeeping reset pages, but it seems NO WHERE on hte net, has any one posted or figured out how to do this with this rome. Has anyone figured this out?