If you are unable to install the game, please check the following:

1. Verify your device meets the recommended specifications (What are ROM: Golden Age's recommended specs?)
2. Delete unnecessary applications and data
3. Update your mobile device's OS to the latest version
4. Check WiFi and network reception status
5. Restart your mobile device

If the issue persists after taking these steps, please uninstall and reinstall the app.

[App Reinstallation Steps]
1. Phone Settings > Applications > [ROM: Golden Age] > Clear Cache/Data > Uninstall
2. Download and install the latest version through Google Play Store/Apple App Store

※ Cache/data clearing methods may vary depending on your device.
※ We recommend downloading the app in a stable network environment.
※ Please note that network charges may apply depending on your internet environment when downloading large files.