It looks like you’re referencing a specific identifier for Pokémon Black 2 — possibly a save file hash, a ROM checksum (like the 8-character code seen in some emulator or flashcart databases), or a unique ID from a particular distribution.
This identifier is used in the ROM-hacking and emulation community to verify that a file is a "clean" (unmodified) copy of the original game before applying anti-piracy patches or ROM hacks. Technical Details of this ROM Game: Pokémon Black Version 2 System: Nintendo DS CRC32: 8A42D36E MD5: E8B885C7 E864185B 387B90A9 ECEAC5B3 Internal Serial: IREO File Size: 512 MB (536,870,912 Bytes) Common Uses for this String
If you're a Pokémon fan or a newcomer to the series, Pokémon Black 2 is an excellent choice:
Thus, the string serves as a fingerprint of alteration.
Save Reset: To delete a previous save file, press Up + Select + B at the title screen. How to Get - EXP Share - Pokemon Black 2 and White 2
, as patches are designed to work only with a ROM that matches this exact file signature. drastic-ds.com ROM Patching Guide If you are using this code to apply a modification like Blaze Black 2 or an anti-piracy (AP) fix, follow these steps: Verify your ROM : Open your ROM file in a utility like or a checksum calculator to confirm the CRC32 is exactly Use xDelta UI : Most modern patches for this game use the format. You must select your clean ROM and the
refers specifically to the Cyclic Redundancy Check (CRC32) hash for the clean, North American retail version of Pokémon Black Version 2 for the Nintendo DS.