An XAPK is an extended version of a standard Android Package Kit (APK). It includes the main app file plus additional "OBD data" or assets (like heavy game graphics) bundled together.
and wait for the app to extract the OBB data and install the main APK. How to Install XAPK Files on Android?
Use reliable antivirus software to scan the XAPK file before installing.
: Running the app in an emulator like Genymotion or Android Studio. Traffic Interception Burp Suite
To minimize risk while using unofficial update sources, follow these best practices: