How to modify the APK file of Android games?

1. Copy the apk package to be modified to the path of apktool. Note: the file name needs to be changed to123.apk.

2. Open the program APKTool.cmd

3. Display the main interface with detailed instructions. All we need is decompression and compression.

4. Enter 1 and press Enter. First, decompress and generate an APK folder under the current path.

5. Enter the APK folder and modify its contents. Such as adding resource files (pictures).

6. Enter 3 and press enter. Package and digitally sign.

7. Go back to the ApkTool/APK/build path, and you will see the signed APK package.