[Android] DeCompiler APK/DEX in 2 steps

真的, 這真的很簡單, 只要兩個步驟

首先, 你要有兩個工具:

• dex2jar
• JD-GUI 或其他Java decompliler (這邊我用JD-GUI當範例)

步驟1: 拿dex2jar把apk或是dex轉成jar (裡面包含從dex轉譯過來的class file)

command > ./dex2jar.sh ~/SKeyTest.apk 

version:0.0.7.8-SNAPSHOT

5 [main] INFO pxb.android.dex2jar.v3.Main - dex2jar /Users/julianshen/SKeyTest.apk -> /Users/julianshen/SKeyTest.apk.dex2jar.jar

Done.

步驟2: 拿JD-GUI開啟/Users/julianshen/SKeyTest.apk.dex2jar.jar (轉出的檔名即是原始檔SKeyTest.apk加上dex2jar.jar)

結果就像這樣: