1. Go to Settings > Apps and locate Silent Phone. Tap on it and on the following screen tap Uninstall.
2. Reinstall Silent Phone by downloading it from the Google Play Store again and activate it using your Silent Circle username and password.
1. Tap and hold the Silent Phone icon on your home screen until it begins to shake, tap on the 'x' icon and then select 'Delete'.
2. Download Silent Phone from the App store again and activate it using your Silent Circle username and password.