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→DSiWare
=== DSiWare ===
=== DSiWare ===
When first using this 3DS creates some management data on SD card. 3DS uses a separate directory than DSi: /Nintendo 3DS/<SomeID>/<SomeID>/Nintendo DSiWare. Filenames are same format as DSi: <titleidlow>.bin. The keys/format for these files are completely different from DSi.
When first using this 3DS creates some management data on SD card. 3DS uses a separate directory than DSi: /Nintendo 3DS/<SomeID>/<SomeID>/Nintendo DSiWare. Filenames are same format as DSi: <titleidlow>.bin. The keys/format for these files are completely different from DSi. A DSiWare export(to SD card) from 3DS is ~0x3bc bytes smaller than an export from DSi. Perhaps the ES block crypto used was changed? Proper CTRs/nonces are still used, xoring old/new 3ds dsiware exports results in garbage.