No, he doesn't. Hermes v5 and up doesn't support merged base IOSs (i.e. 37+38).
For the most part people only NEED d2x cIOS v8 (or newer) base 56 and base 57 (base 56 typically installed to slot 249 and base 57 to slot 250). Other cIOSs offer different compatability with HDDs, but really don't need to be used unless you can't get the d2x cIOSs to work.
No, he doesn't. Hermes v5 and up doesn't support merged base IOSs (i.e. 37+38).
For the most part people only NEED d2x cIOS v8 (or newer) base 56 and base 57 (base 56 typically installed to slot 249 and base 57 to slot 250). Other cIOSs offer different compatability with HDDs, but really don't need to be used unless you can't get the d2x cIOSs to work.
It is strange that 223 v4 or v5 run the biggest loser 2010 well except it's halt while exiting back to menu. But other ios can't run into the game. Why?