Hi there! I understand that OrNET can’t find a server and connect to the VPN on your iPhone running iOS 18.5. To help you better, could you tell me if you’ve tried connecting to different VPN servers or if this happens with all server options? Also, are you connected to Wi-Fi or mobile data when this issue occurs?

In the meantime, here’s a simple step-by-step walkthrough to troubleshoot this:

1. Check your internet connection: Make sure your iPhone has an active and stable internet connection, either through Wi-Fi or cellular data.

2. Restart your device: Sometimes, a quick restart of your iPhone can refresh network settings and resolve temporary glitches.

3. Update the OrNET app: Ensure you have the latest version of the OrNET VPN app installed from the App Store; outdated versions can sometimes cause connectivity problems.

4. Try switching VPN servers: Within the OrNET app, attempt to connect to a different server location to see if the problem is server-specific.

5. Toggle Airplane mode: Turn on Airplane mode for 10 seconds and then turn it off. This will reset your phone's network connections.

6. Reset network settings: If the above doesn’t work, you can reset your iPhone's network settings by going to Settings > General > Transfer or Reset iPhone > Reset > Reset Network Settings. Note this will remove saved Wi-Fi passwords and VPN profiles, so you’ll need to reconnect afterward.

7. Reinstall the app: Uninstall OrNET and then reinstall it. This can clear app-related issues like corrupted files or misconfigurations.

If after these you still can’t connect or find a server, there may be something deeper—such as VPN protocol compatibility issues or restrictions from your network or region.

Could you please share which step you have tried so far? That way, I can help you with more specific advanced solutions.