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−{{stub}}+
+
The DSiWare exported from a 3DS is located at "[[SD_Filesystem|sdmc]]:/Nintendo 3DS/<ID0>/<ID1>/Nintendo DSiWare". Filenames are same format as DSi: "<TitleID-Low>.bin". The keys/format for these files are completely different from [http://dsibrew.org/wiki/Tad DSi]. Like DSi, 3DS DSiWare exports seem to use [http://dsibrew.org/wiki/ES_block_encryption ES] block encryption. The below sizes include the 0x20-byte ES block metadata.
−The DSiWare exported from a 3DS is located at "[[SD_Filesystem|sdmc]]:/Nintendo 3DS/<ID0>/<ID1>/Nintendo DSiWare". Filenames are same format as DSi: "<TitleID-Low>.bin". The keys/format for these files are completely different from [http://dsibrew.org/wiki/Tad DSi]. A DSiWare export to SD card from 3DS is ~0x3bc bytes smaller than an export from DSi.
+The content sections starting at 0x44C0 are presumably about the same as DSi: TMD, SRL, savegame, banner.
+=File structure=
+{| class="wikitable" border="1"
+|-
+! Offset
+! Size
+! Description
+|-
+| 0x0
+| 0x4020
+| Banner.sav?
+|-
+| 0x4020
+| 0xA0
+| Header?
+|-
+| 0x40C0
+| 0x400
+| Footer?
+|-
+| 0x44C0
+|
+| Data for the content sections is stored here, where each section is encrypted under separate ES blocks.
+|}