You should never need to touch this file directly. Let the Play Store manage it. If you’re manually sideloading, ensure the OBB is in the correct folder and matches your APK’s version.
Inside the extracted OBB, look for:
| Issue | Likely Cause | Solution | |-------|--------------|----------| | App says “Download failed” | OBB missing or in wrong folder | Place in Android/obb/com.turner.cardwars/ | | Black screen on launch | OBB corrupted or mismatched version | Re-download from a reliable source | | Cards not loading / missing images | Partial extraction or damaged asset bundle | Verify file hash or reinstall | | App crashes after tutorial | Incorrect OBB for version 92 | Ensure APK version code matches OBB (92) | main.92.com.turner.cardwars.obb