You know how you can't downgrade to and from some NATIVE_FIRMs without downgrading every other title? ex. 10.7 -> 9.2 = no go.
If Nintendo just artificially put some incompatibilities into some of the system titles with previous firmwares, that would semi-fix the DSi and hardmod downgrade.
Don't tell Ninty
If Nintendo just artificially put some incompatibilities into some of the system titles with previous firmwares, that would semi-fix the DSi and hardmod downgrade.
Don't tell Ninty