Let’s walk through the safest, most reliable manual "rename and extract" technique for a standard user.
If you are strictly on Android and just want to use the file without a PC, you don't need to convert it. You can just use an app from the Google Play Store (like "XAPK Installer" or "APK & XAPK Extractor"). These apps read the container structure and place the APK and OBB files in the correct Android directories automatically, saving you the conversion step entirely.
Because Android cannot read XAPK natively, you must use a third-party application or a computer to manage the file. 1. Dedicated XAPK Installer Apps (Recommended) xapk to apk converter
(e.g., xapktoapk.com, converterpoint.com)
For advanced users, you can manually convert the file using standard archive tools. Since an XAPK is a ZIP file, you can simply: Let’s walk through the safest, most reliable manual
You downloaded CallOfDuty.xapk and want CallOfDuty.apk .
It automatically moves the heavy .obb files into the correct internal storage folder ( Android/obb/ ). These apps read the container structure and place
A: This is the expected behavior. The converter creates a standalone APK that has absorbed the OBB data. When you install it, the game may look for the data in the standard path ( Android/obb/ ), find it missing (because it's inside the APK now), and prompt a re-download.