https://us.community.samsung.com/t5/Galaxy-S23/No-option-for-Wifi-Calling-on-S23-Ultra/m-p/3233230#M70168 First off did you setup your phone of your cellphone provider yet? If not do that and maybe the WiFi calling will show up after it's provision for your network provider Tue, 13 May 2025 02:29:52 GMT GundamX01 2025-05-13T02:29:52Z