Gaming Mario + Rabbids Kingdom Battle Firmware number?

[jt_1258]

what firmware does it require?

I read that there are some copies out in retail already, im gonna just assume that its the very last Nintendo game that comes with 3.0.0 but i need someone to confirm or find out


EUR - FW 2.1.0 credits: REECEY, DarkIrata, Furoyan
USA - FW 2.1.0 credits: hiroakihsu

but it's not technically a Nintendo game o.o

 

[Furoryan]

what firmware does it require?
EUR - FW 2.1.0 credits: REECEY, DarkIrata, Furoyan
USA - FW 2.1.0 credits: hiroakihsu

Please fix my name...

 

[Ceuse]

Just got binding of isaac eu release (came out 2 days ago eu regions) . didnt ask me for a update & im still on 2.3 any way for me to find out if this is the same cart us ppl got or if it is infact a new print/version. (not that it matters much since no 3.01 on it)