Yes, if you have a voice option enabled on your SIM card or the Flat Mobile then Wi-Fi Calling, is possible with our SIM cards.
Please note:
- Wi-Fi Calling can also be called WLAN calls or VoWiFi (Voice over WiFi).
- Wi-Fi Calling can currently only be used on WLAN networks within Switzerland (no roaming possible).
Konnte dein Anliegen noch nicht gelöst werden?