Zip ZipSigner for Android NDK Magisk / Kernelsu Module

The Zip & ZipSigner for Android NDK module is a tool primarily designed for developers working with Android apps and system modifications. It provides the necessary tools to sign and align ZIP files, which is a crucial step in making Android packages installable.

Key features:

How to use:

  1. Install the module: Download the module from the Magisk Modules Repo (https://github.com/Magisk-Modules-Repo/zipsigner) and install it using a Magisk module installer.
  2. Access the tools: After installation, the zipsigner, zip, and zipalign tools will be available in your device’s command-line environment.
  3. Sign a ZIP file: Use the following command to sign a ZIP file (e.g., an APK):
    zipsigner -sigFile CERT.RSA -keyFile CERT.PK8 input.zip signed.zip
    
    Replace CERT.RSA and CERT.PK8 with your signing certificate and private key files, and input.zip with the ZIP file you want to sign.
  4. Align a ZIP file: Use the following command to align a ZIP file:
    zipalign -v 4 signed.zip aligned.zip
    
    Replace signed.zip with the signed ZIP file.

Additional notes:

Link


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