Modern Combat 4 - Invalid License Fix

If you use Magisk or KernelSU rooted Android, install the module called "LVL Spoof" (License Verification Library Spoof). This module forces all Google LVL checks to return "Licensed" for any app you select. It is universal and requires no modification to the game APK itself.

This is the most common non-root fix for license verification errors in older Gameloft titles. modern combat 4 invalid license fix