Unfixed-info.bin -

: Uses a Draft version label to indicate you are working on a container that hasn't been published yet.

If you have ever ventured into the world of Nintendo console modification, video game preservation, or Amiibo emulation, you have likely encountered the term . Alongside its counter-part locked-secret.bin , this file represents one-half of the cryptographic keys required to decrypt, modify, and sign Amiibo data.

When setting up Amiibo backup software, errors regarding the key files are incredibly common. Here are the most frequent issues and how to resolve them: "Fixed Key Amiss" or Missing Key Errors unfixed-info.bin

To help you get your specific setup running, please let me know:

For enthusiasts using tools like TagMo on Android or PyAmiibo on PC, unfixed-info.bin is often the missing piece required to get custom Amiibo tags working, especially when the "write tag" option is greyed out. What is unfixed-info.bin ? : Uses a Draft version label to indicate

Without unfixed-info.bin (and its counterpart locked-secret.bin ), you cannot write functional data to a blank NFC tag (NTAG215) that a Nintendo console will recognize.

What is your (e.g., emulation, data recovery, hardware repair)? When setting up Amiibo backup software, errors regarding

You cannot stop AMD from writing this file without breaking driver functionality. However, if you simply hate seeing it, you have two options:

: This happens if the file was downloaded incorrectly or corrupted during transfer. The file size must be exactly 160 bytes.

Sharing or hosting the unfixed-info.bin file on public repositories (like GitHub) or commercial websites violates copyright laws. Software developers usually exclude the keys from their repositories, requiring users to source them independently.