Using the Zipalign.exe tool to optimize the APK installation package

Zipalign.exe is an Android-powered archive tool that can be used to optimize the APK installation package, which improves the efficiency of the interaction between Android apps and the system, and increases the speed of application operation.

Operation Steps:

1. Enter the following command in the Command line window:

Zipalign-f-V 4 helloworld_crazyit.apk

helloworld_crazyit_zip.apk

The options in the above command are described below:

-F: Specifies that existing files are forced to overwrite

-V: Specifies that verbose output is generated

4: Specifies the number of bytes that the archive is based on, usually specified as 4, which is the collation based on 32 bits

helloworld_crazyit.apk and helloworld_crazyit_zip.apk respectively specify the pre-finishing apk and the resulting apk after finishing

Running the above command will generate a helloworld_crazyit_zip.apk file in the current directory, which is a signed and optimized APK installation package that can be released externally

Using the Zipalign.exe tool to optimize the APK installation package