How to decompile APK files

1. Download decompile three piece set
Point me direct.

Extraction code ：cbjw

2. Decompress the package

Here to extract to D:\decompile For example

3. Use apktool Decompile apk（ Here to wat.apk be in D:\decompile Folder as an example ）

  // Get into dos window :
  win+R-> Input cmd-> enter 
　cd　D:  enter 
　cd  decompile  enter 
  java -jar apktool_2.3.4.jar d -f wat.apk -o outputDir

　wat.apk ( To decompile apk The position of )
　outputDir（ The decompiled content is saved in this folder ）

4. Use dex2jar Decompile apk obtain Java Source code

• take wat.apk decompression
• Will be one of the classes.dex Files in dex2jar-2.0 Under the table of contents
  【 There are many. dex Copy multiple files 】
• The command line goes to dex2jar-2.0 Catalog
• Input d2j-dex2jar classes.dex enter
  【 There are many. dex file , Just do it many times Such as ： d2j-dex2jar classes2.dex】

5. View source code

After decompression, you can see classes-dex2jar.jar file , double-click jd-gui.exe , Take this jar Drag the file into the window to view apk Source code

PS: If apk Itself is treated with confusion , You can only view the confused source code