The "modding" community relies heavily on ARSC decompilation. If a developer wants to translate an app into a language not officially supported, they must decompile the resources.arsc file, modify the string values, and recompile the APK. This process is also common for aesthetic "theming" where layout and color values are altered. Competitive Analysis and Learning
Whether you are a security researcher, a localization expert, or a curious developer, understanding how to decompile resources.arsc files is essential. What is a .arsc File? arsc decompiler
Extract the package ID and package name. The package ID is critical—Android uses 0x01 for framework and 0x7f for the app’s resources. The "modding" community relies heavily on ARSC decompilation