diff --git a/React/Base/RCTBridge.m b/React/Base/RCTBridge.m
index 998fb7bca59d09..6802df849273c8 100644
--- a/React/Base/RCTBridge.m
+++ b/React/Base/RCTBridge.m
@@ -1061,6 +1061,8 @@ - (void)initJS
 
     RCTJavaScriptLoader *loader = [[RCTJavaScriptLoader alloc] initWithBridge:self];
     [loader loadBundleAtURL:bundleURL onComplete:^(NSError *error, NSString *script) {
+      
+      [[RCTRedBox sharedInstance] dismiss];
 
       _loading = NO;
       if (!self.isValid) {
diff --git a/React/Base/RCTDevMenu.m b/React/Base/RCTDevMenu.m
index 8a5f23f9d2f256..7574b0dcdeeef6 100644
--- a/React/Base/RCTDevMenu.m
+++ b/React/Base/RCTDevMenu.m
@@ -115,6 +115,11 @@ - (instancetype)init
                            selector:@selector(jsLoaded:)
                                name:RCTJavaScriptDidLoadNotification
                              object:nil];
+    
+    [notificationCenter addObserver:self
+                           selector:@selector(jsLoaded:)
+                               name:RCTJavaScriptDidFailToLoadNotification
+                             object:nil];
 
     _defaults = [NSUserDefaults standardUserDefaults];
     _settings = [[NSMutableDictionary alloc] init];