: This is common on Android 10+. You might need to use a "patched" APK designed for modern screens or run the game inside a virtual environment like White Screen/Instant Crash
Ensure the folder with main.obb is placed in Android/obb/ . The folder name must be accurate.
To get the game running today, you typically need three components: The APK File : The installer for the game. The Cache (OBB/Data)
/storage/emulated/0/Android/obb/com.gameloft.android.GAND.GloftD2HP/main.2.com.gameloft.android.GAND.GloftD2HP.obb
Because the game was designed for much older versions of Android, installing it today often requires manual handling of the (application file) and the OBB/Data folder.
: Run the DH2.apk file. Do not open the game immediately after it finishes installing.