Wifi-Calling iPhone 16 Pro

g1j0 · 2025-09-14T15:32:55+00:00

Hello - I have an iPhone 16Pro and activated and released WiFi Calling according to the instructions. The Sunrise 4/5G Signal is unfortunately only inadequate in our house - but WiFi Calling does not seem to work. The objections do not enter into, only when the device has a cell phone network again is the call displayed as missed. With a Swisscom mobile phone, Wi -Fi Calling is explicitly displayed - on the other hand, only the W -Land symbol and Sunrise for the cell phone network - what else can I do to push the device to the WiFi calling?

Daniele_Sunrise

Anonymous197 Da ich keine Kundennummer von dir habe, bitte ich dich unseren Support unter 0800 707 707 zu kontaktieren, sodass sie herausfinden, ob deine SIM Karte die Funktion unterstützt.

Liebe Grüsse
Daniele

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