diff --git a/Classes/linphoneAppDelegate.m b/Classes/linphoneAppDelegate.m
index 6aa1fc682..0fc21a36b 100644
--- a/Classes/linphoneAppDelegate.m
+++ b/Classes/linphoneAppDelegate.m
@@ -99,7 +99,7 @@ LinphoneCoreVTable linphonec_vtable = {
 .call_state_changed =(LinphoneCallStateCb)linphone_iphone_call_state,
 .registration_state_changed = linphone_iphone_registration_state,
 .notify_recv = NULL,
-.new_unknown_subscriber = NULL,
+.new_subscription_request = NULL,
 .auth_info_requested = NULL,
 .display_status = linphone_iphone_display_status,
 .display_message=linphone_iphone_log,
diff --git a/submodules/build/iphone-config.site b/submodules/build/iphone-config.site
index 2ecff3de8..1eef5cce9 100644
--- a/submodules/build/iphone-config.site
+++ b/submodules/build/iphone-config.site
@@ -27,4 +27,4 @@ AR=${SDK_BIN_PATH}/ar
 RANLIB=${SDK_BIN_PATH}/ranlib
 
 CPPFLAGS="-Dasm=__asm"
-LDFLAGS="-Wl,-syslibroot,${SYSROOT_PATH}" 
+LDFLAGS="-Wl,-syslibroot,${SYSROOT_PATH} -framework CFNetwork" 
diff --git a/submodules/linphone b/submodules/linphone
index 9c34a0c08..b6535cd6d 160000
--- a/submodules/linphone
+++ b/submodules/linphone
@@ -1 +1 @@
-Subproject commit 9c34a0c084b44ab919306af249647c10904eb7dc
+Subproject commit b6535cd6deb7d821c52ac31ea534cf5529ab8e5d