IPhone fifteen versions are activated with an eSIM and do not aid a Actual physical SIM. Utilization of an eSIM needs a provider that supports eSIM as well as a wi-fi services approach (which can incorporate constraints on switching support companies and roaming, even after contract expiration). See your carrier https://iphone-15-pro-max-case12345.tkzblog.com/29479016/everything-about-phone-case-iphone-15-pro-max