PsyKo has updated CTR, a small PC utility designed to read and display basic info from Nintendo DS, DSi and Nintendo 3DS ROM dumps.
Changelog
v1.3 - Fix a bug with 3DS game partition detection - Fix a bug which could happen with invalid ROM file paths - More than 160 new maker codes added (yes really!) and some old ones updated. - A new report button has been added if an unknown maker code, region, or firmware version is detected - AutoStart detection improved for NDS games - Minor changes in GUI
+ Notes: - Trimmed and ripped ROMs are both working on the Gateway flashcard (tested with launcher v1.1) - Since every one got its own way to trim ROMs, we can just advise you to only un-trim your 3DS ROMs with this tool if they were trimmed by CTR. - If you are using RIP update, remember that the update partition will be deleted permanently and can't be restored.