To resolve the "no connection to server" issue you are facing with the TeleGuard app, follow these steps:

Check Your Internet Connection

Ensure that your device has a stable internet connection. You can do this by:

1. Turning off Wi-Fi and using mobile data, or vice versa, to see if the issue persists.
2. Opening another app or website to confirm that the internet is working properly.

Update the TeleGuard App

An outdated app version can often cause connectivity issues. Here’s how to update:

1. Open the App Store on your iPhone.
2. Tap on your profile icon in the top right corner.
3. Scroll down to find TeleGuard, and if an update is available, tap Update.

Ensure that the app is updated to the latest version as described on the official website learn more - learn more.

Restart Your Device

Sometimes, simply restarting your device can resolve connectivity issues. To do this:

1. Press and hold the power button until the slider appears.
2. Slide to power off.
3. Once it's off, press and hold the power button to turn it back on.

Reinstall TeleGuard

If the app continues to have connection issues, consider uninstalling and then reinstalling it:

1. Press and hold the TeleGuard app icon until the options appear.
2. Tap Remove App, then confirm by tapping Delete App.
3. Go to the App Store, search for TeleGuard, and tap Get to reinstall it.

Check Server Status

Sometimes, the server may be down for maintenance. You can check community discussions for server status updates:

1. Visit their Help Center or relevant forums such as Reddit where users discuss server issues and troubleshooting steps learn more - learn more.

Contact Support

If none of the above solutions work, consider contacting TeleGuard support for further assistance. They can provide more specific troubleshooting steps based on current server conditions or app issues learn more - learn more.

By following these steps, you should be able to resolve the connectivity issue with the TeleGuard app effectively.