def enable_sms_sign_in(self) -> EnableSmsSignInRequestBuilder:
        """
        Provides operations to call the enableSmsSignIn method.
        """
        from .enable_sms_sign_in.enable_sms_sign_in_request_builder import EnableSmsSignInRequestBuilder

        return EnableSmsSignInRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to call the enableSmsSignIn method.
        
msgraph/generated/users/item/authentication/phone_methods/item/phone_authentication_method_item_request_builder.py