mac下反编译Android的apk步骤

1.下载开源工具apktool
http://code.google.com/p/android-apktool/
注意其中的apktool.jar也在该站点例如apktool1.4.1.tar.bz2 

解压夺成zip改名为.jar即可

然后使用命令行：

./apktool d ~/testdeJava/Contacts.apk 

I: Baksmaling...

I: Loading resource table...

I: Loaded.

I: Loading resource table from file: /Users/xiebin/apktool/framework/1.apk

I: Loaded.

I: Decoding file-resources...

I: Decoding values*/* XMLs...

I: Done.

I: Copying assets and libs...

2.下载dex2jar
http://code.google.com/p/dex2jar/
解压

给权限chmod +x dex2jar.sh

运行./dex2jar.sh ~/testdeJava/Contacts.apk

3.下载jd-gui
http://java.decompiler.free.fr/ 运行jd-gui打开Contacts.apk.dex2jar.jar