What you are using (Windows, Mac, or Linux)? Whether you are using a custom keystore or a debug key?
java -jar uber-apk-signer.jar --apks /path/to/your/app.apk --ks /path/to/keystore.jks --ksAlias myAlias Use code with caution. Batch Signing an Entire Folder uber apk signer download better
: Unlike standard manual tools, it can handle multiple APKs in a single run, which is a major time-saver for developers. V1 to V4 Support What you are using (Windows, Mac, or Linux)
To sign every APK inside a specific directory at the same time: java -jar uber-apk-signer.jar --apks /path/to/apk/folder/ Use code with caution. Verifying a Signature What you are using (Windows