Installation process:
OBB files contain additional game data that some apps require to function properly. Not all mods include OBB files, but when they do, follow these steps:
What you need:
The OBB file(s)
The MOD APK file
A file manager app
Steps to follow:
Download the OBB file(s) and MOD APK.
If OBB is in a ZIP file, extract it.
Using your file manager, go to: Android/obb/[package code]
Example: For CSR Racing 2, go to Android/obb/com.naturalmotion.customstreetracer2
Move the OBB file(s) to this folder.
Install the MOD APK
Launch the app and enjoy!
For detailed troubleshooting, check our complete OBB installation guide.
Need Help?
For detailed troubleshooting, check out the OBB installation guide: Step-by-Step OBB File Installation Guide
Unsigned APKs require rooted devices with signature verification patches. I won't provide these most of the time since they are only available on specific setups.
Requirements:
Rooted device
Signature verification disabled (using tools like Lucky Patcher or Xposed)
Installation:
Download the unsigned MOD APK
Install directly over the original app (no uninstall needed)
Launch and enjoy
Note: If installation fails, your signature patch isn't working correctly.
Unlike signed mods, unsigned versions allow:
Google login without issues
Facebook login with the app installed
In-app purchases that function normally
Need help patching your rooted device? Check this guide for detailed instructions:
How to install unsigned APK using Core Patch module (Root & Xposed required)