WHA,T dos :M: realy meen

[tweek194]

is ther a speacle way to enter the codes

[[N]eto]

'M' stands for Master Code. You don't "turn" it on. All you do is input the master code, which allows for the rest of the codes to work for the game you're playing.

[HRBEK]

Yes and certain codes require alternate (m) codes.

Thanks,
HRBEK.