Keep this checked to modify layout files ( res/layout ), string text ( res/values/strings.xml ), or images.
Install the correct framework. For MIUI, Samsung, or other OEMs, you need their specific framework files (e.g., twframework-res.apk for TouchWiz). Place them in APKToolM/frameworks/ and install via "Install Framework".
Tap "OK". APKTool M will create a folder with the decompiled files. Part 3: Modifying the APK
Once edits are complete, pack the files back into an installable format. Long-press or tap the modified project folder. Select . apktool m tutorial
Long-press the folder or tap the options menu next to it, and select (or Build ).
Navigate to res/values/strings.xml . If you want to change app text or add a new language, this is the place. Open the file using Apktool M's internal editor, find the text string you want to change, modify it, and save. Modifying Layouts and Graphics
For this tutorial, we will assume you have an APK named game.apk in your Downloads folder. Keep this checked to modify layout files (
When working with system applications or ROM-specific APKs, you may need to install framework files:
Start with a simple app, practice on a secondary device, and gradually take on more complex challenges. The Android modification community awaits your creations.
| Command | Function | | :--- | :--- | | d or decode | Decompiles an APK into a project folder. | | b or build | Recompiles a project folder into an APK. | | if or install-framework | Installs framework files (needed for system apps). | | --help | Shows the help menu. | Place them in APKToolM/frameworks/ and install via "Install
Smali is the assembly language representation of Android DEX bytecode. Inside the decompiled folder, you'll find smali directories containing .smali files. These can be opened in Apktool M's built-in editor, which provides syntax highlighting and code completion.
Navigate back to the root folder of your project in Apktool M.
Note: Removing ads may break some apps if they call ad methods. For beginner practice, it’s fine.
Open this file with the built-in text editor to alter app text, button labels, or add localized translations.