i guess a non-hardmod required method for N3DS would be nice ? ^^Yep, the other firmware things should all still be on the CDN. OTP dumping is super hard currently, though. The downgrade effectively requires a hardmod on N3DS. On O3DS, you'll still have a bad time finding a 2.1 dump with browser (if you want to ARM9 from browser; else you can just use cubic ninja).