zipalign -v 4 <YOUR_APP_NAME> app-release-final.apk share | follow | answered Jun 18 '19 at 23:47. rohan parab rohan parab. 659 1 1 gold badge 8 8 silver badges 10 10 bronze badges. add a comment | 3. for win10 its in c:\Users, such as: C:\Users\\Android\sdk\build-tools\ share | follow | answered Apr 30 '18 at 20:05. user542319 user542319. 293 2 2 gold badges 4 4 silver badges 14 14 bronze zipalign is an archive alignment tool that provides important optimization to Android application (APK) files. The purpose is to ensure that all uncompressed data starts with a particular alignment relative to the start of the file. Specifically, it causes all uncompressed data within the APK, such as images or raw files, to be aligned on 4-byte boundaries. This allows all portions to be If zipalign command is not found from Command-Line add file path of zipalign to environmental variables. As mentioned above, it's never good to change exe file location. For Windows users: Add to User->PATH->"path to zipalign folder" In my case it path was C:\adt-bundle-windows-x86_64-20140702\sdk\build-tools\android-4.4W. In that folder is zipalign [-f] [-v] <alignment> infile.apk outfile.apk. 要确认 existing.apk 的对齐方式，请运行以下命令： zipalign -c -v <alignment> existing.apk <alignment> 是一个整数，用于定义字节对齐边界。此值必须始终为 4（可提供 32 位对齐），否则实际将不会执行任何操作。 标记：-f：覆盖现有的 outfile.zip-v：详细输出-p：outfile.zip $ ./zipalign -v 4 android-release-unaligned.apk HelloWorld.apk instead of the proposed one: $ zipalign -v 4 HelloWorld-release-unsigned.apk HelloWorld.apk And it worked! If you only need zipalign to get your Android app ready for being published you may try to just use the enclosed zipalign tool instead of downloading the entire Android Studio.
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