Before clicking the link, it is crucial to understand the difference between an APK and an OBB file.
| Issue | Solution | | :--- | :--- | | | The OBB is in the wrong location. Move it to Android/obb/ (not data folder). | | "Download failed because you may not have purchased this app" | You installed the APK without the OBB. Re-copy the OBB and restart. | | Lag during ultimate jutsus | Go to Settings > Graphics > Set to "Performance" (Medium). Turn off "Post Processing." | | Game asks for additional 2GB download | Your OBB file is old. Download version 1.0.7 or higher. | LINK- Download Naruto Ultimate Ninja Storm 4 Apk Obb Android