Hacking Why some game patches/DLC work on my Old 3DS and not on my new one?

[pustal]

Take SSB, for instance, both consoles are running AuReiNand 4.2 (A9LH) on 10.7 SysNAND, both with same packages installed, works on my old 3DS, not New 3DS...

 

[AmandaRose]

Take SSB, for instance, both consoles are running AuReiNand 4.2 (A9LH) on 10.7 SysNAND, both with same packages installed, works on my old 3DS, not New 3DS...

Are you using fbi to install the dlc as fbi has problems with dlc installs use bbm instead

 

[pustal]

Are you using fbi to install the dlc as fbi has problems with dlc installs use bbm instead

I tried both FBI and BigBlueBox. Actually tried with BigBlueBox first.

 

[bi388]

I tried both FBI and BigBlueBox. Actually tried with BigBlueBox first.

Any chance they're different region systems?

 

[pustal]

Any chance they're different region systems?

Not really. I mean the old 3DS was bought in Algeria, but their consoles are from the European region as far as I know, and was bought at launch, so not much of a chance for region change. New 3DS was bought in Portugal at a big retail store. Both have European firmwares and the binaries I used to install are the same. Also tried both EU and US version of the games / patches / DLC.