Unfixed-info.bin !!top!!

unfixed-info.bin is a critical decryption key used primarily in Amiibo cloning and backup software like for Android or What is it used for?

unfixed-info.bin is the "skeleton key" for the modifiable portion of an Amiibo's memory. Whether you are looking to preserve your collection from wear and tear or simply curious about how NFC tech works, this file is the essential bridge between raw data and a functional game piece. unfixed-info.bin

  • Game modding tools – Some texture packers and map editors generate unfixed-info.bin as a scratch file when they fail to finalize assets. It’s essentially the game’s “I’ll fix it later” note to itself.
  • Firmware flashers – A few users reported finding it after failed BIOS or microcontroller updates. In that context, “unfixed” means data that didn’t get written correctly—a digital scar.
  • Reverse engineering tools – Ghidra, IDA Pro, or radare2 sometimes spill this file when analyzing obfuscated binaries. It contains symbols or addresses that couldn’t be resolved.
  • A known prank – Some malware or “creepypasta” scripts create a dummy unfixed-info.bin just to spook curious users. Opening it in a text editor reveals things like: “You weren’t supposed to find this.” (Spoiler: it’s just ASCII art of a skull.)

C:\Program Files\AMD\CIM\ or C:\AMD\

Red Flags to Check:

  1. File Size: Legitimate unfixed-info.bin files are typically between 1KB and 5MB. A file hundreds of megabytes or gigabytes is likely something else (or a corrupted log).
  2. Location Context: Inside C:\Users\[YourName]\AndroidStudioProjects\ → Safe.
    Inside C:\Windows\Temp\ → Suspicious but often harmless.
    Inside C:\ProgramData\Microsoft\Crypto\ → Highly suspicious.
  3. File Properties: Right-click > Properties > Digital Signatures. Legitimate JetBrains or Google files are signed. If unsigned or signed by an unknown publisher, scan immediately.

AmiiboConverter: Requires these files in the same folder as the execution script for any conversion process beyond basic binary-to-NFC formats. unfixed-info

The standard process involves importing these keys into a management app to enable backup and writing capabilities. What app can write amiibos on blank NFC cards? - Facebook Game modding tools – Some texture packers and

: These files contain proprietary Nintendo encryption data. They are not bundled with apps like TagMo for legal reasons and must be sourced separately from online repositories or community forums like

In almost all NFC emulation scenarios, unfixed-info.bin does not work alone. It is paired with another file: locked-secret.bin.