The PS3 Re-Signer v2.0 "Hot" is a specific tool designed to re-sign packages, allowing them to be installed on a PS3 console with CFW. Re-signing packages is necessary because CFW uses a different key to sign packages, making it incompatible with the original package signing keys used by Sony.
The PS3 Re-Signer v2.0 "Hot" is a specific tool designed to re-sign packages, allowing them to be installed on a PS3 console with CFW. Re-signing packages is necessary because CFW uses a different key to sign packages, making it incompatible with the original package signing keys used by Sony.
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