How to Decompile apk

Github address of decompilation tool jadx

Install the jadx program¶

1. Install using brew¶

Homebrew is abbreviated as brew. Homebrew is a software package management tool under the Mac OS platform. It is very convenient to help us implement many useful functions such as installation, uninstallation, update, viewing, and searching. A simple instruction can realize package management. Homebrew's official website clearly introduces the installation and basic usage.

Homebrew installation command:

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

The installation is complete

Common brew commands:

• brew update //Update Homebrew, it is recommended to run it every time you use it
• brew search xxx //Check if there is this software
• brew install xxx //install software
• brew info xxx //View the main information of the package
• brew upgrade //Upgrade all packages that can be upgraded
• brew upgrade xxx //Upgrade a software package
• brew remove xxx //Uninstall the package

Install jadx

brew install jadx

2. Download the program directly¶

Or enter the download page: https://github.com/skylot/jadx/releases/tag/v1.2.0

After the download is complete, enter bin/jadx-gui to open the program:

Open the apk file that needs to be decompiled and view the code: