Apps like Shark Space or GameBench can force the CPU to prioritize FIFA 16.
Follow this guide to fix server connection issues and successfully install the high-quality FIFA 16 ZIP file on your Android device. Solve "Unable to Connect to Server" Errors
If the game runs but looks blurry or lags, use these performance tweaks:
Ensure your phone isn't restricting background data for the game or your file manager.
Find your "FIFA 16 Mobile.zip" in the Download folder.
To get high-quality graphics and smooth gameplay, you must place the OBB files correctly.
This usually means the download was interrupted. Use a download manager like ADM to ensure 100% file integrity.
If your phone has a 1440p screen, try downscaling to 1080p in system settings to maintain a steady 60 FPS. Troubleshooting Common ZIP Failures