diff --git a/Classes/MainScreenWithVideoPreview.m b/Classes/MainScreenWithVideoPreview.m
index fe7f7dddb..f4c6859e9 100644
--- a/Classes/MainScreenWithVideoPreview.m
+++ b/Classes/MainScreenWithVideoPreview.m
@@ -72,6 +72,7 @@
 - (void)viewDidLoad
 {
     [super viewDidLoad];
+    [phoneMainView.switchCamera addTarget:self action:@selector(switchCameraPressed) forControlEvents:UIControlEventTouchUpInside];
 }
 
 -(void) switchCameraPressed {
@@ -140,8 +141,6 @@
 
 -(void) viewDidAppear:(BOOL)animated {
     [super viewDidAppear:animated];
-    [phoneMainView.switchCamera addTarget:self action:@selector(switchCameraPressed) forControlEvents:UIControlEventTouchUpInside];
-    
 }
 
 -(void) viewDidDisappear:(BOOL)animated {
diff --git a/Classes/PhoneViewController.m b/Classes/PhoneViewController.m
index 9229aafd1..e39d32ad4 100644
--- a/Classes/PhoneViewController.m
+++ b/Classes/PhoneViewController.m
@@ -77,7 +77,7 @@
     
     if (config == NULL) {
         s = LinphoneRegistrationNone;
-        m = @"No SIP account configured";
+        m = linphone_core_is_network_reachabled([LinphoneManager getLc]) ? NSLocalizedString(@"No SIP account configured", nil) : NSLocalizedString(@"Network down", nil);
     } else {
         s = linphone_proxy_config_get_state(config);