| Problem | Likely Solution | |--------|----------------| | “App not installed” | Your Android version is too new (v1.0.0 may not support Android 12+). Try an emulator (e.g., VPhoneGaga). | | “Unable to connect to server” | Official matchmaking for v1.0.0 is probably shut down. Play offline bots only. | | Black screen on launch | Clear cache or reinstall. Some old builds conflict with modern GPU drivers. |