diff --git a/renderer/native/ios/renderer/HippyUIManager.h b/renderer/native/ios/renderer/HippyUIManager.h
index f4d03aa4aee..51d600d9002 100644
--- a/renderer/native/ios/renderer/HippyUIManager.h
+++ b/renderer/native/ios/renderer/HippyUIManager.h
@@ -93,6 +93,14 @@ HIPPY_EXTERN NSString *const HippyFontChangeTriggerNotification;
 - (instancetype)init NS_UNAVAILABLE;
 + (instancetype)new NS_UNAVAILABLE;
 
+/// Get all rootView
+- (NSArray<__kindof UIView *> *)rootViews;
+
+/// Get rootView with given tag
+/// Note: this is root's contentView, 
+/// NOT the HippyRootView instance!
+- (UIView *)rootContentViewForTag:(NSNumber *)rootTag;
+
 /// Gets the view associated with a hippyTag.
 /// - Parameters:
 ///   - hippyTag: NSNumber
@@ -129,9 +137,6 @@ HIPPY_EXTERN NSString *const HippyFontChangeTriggerNotification;
 /// - Parameter tag: root tag
 - (void)setNeedsLayoutForRootNodeTag:(NSNumber *)tag;
 
-/// Get all rootView
-- (NSArray<__kindof UIView *> *)rootViews;
-
 /// Update view with props
 - (void)updateView:(NSNumber *)componentTag onRootTag:(NSNumber *)rootTag props:(NSDictionary *)pros;
 
diff --git a/renderer/native/ios/renderer/HippyUIManager.mm b/renderer/native/ios/renderer/HippyUIManager.mm
index 140acda23c9..e23a2ab5123 100644
--- a/renderer/native/ios/renderer/HippyUIManager.mm
+++ b/renderer/native/ios/renderer/HippyUIManager.mm
@@ -285,6 +285,11 @@ - (void)domNodeForComponentTag:(int32_t)componentTag
     }
 }
 
+- (UIView *)rootContentViewForTag:(NSNumber *)rootTag {
+    AssertMainQueue();
+    return [_viewRegistry rootComponentForTag:rootTag];
+}
+
 - (UIView *)viewForHippyTag:(NSNumber *)hippyTag onRootTag:(NSNumber *)rootTag {
     AssertMainQueue();
     return [_viewRegistry componentForTag:hippyTag onRootTag:rootTag];
diff --git a/renderer/native/ios/renderer/component/view/UIView+MountEvent.m b/renderer/native/ios/renderer/component/view/UIView+MountEvent.m
index 92a3fb59121..771b16c1e31 100644
--- a/renderer/native/ios/renderer/component/view/UIView+MountEvent.m
+++ b/renderer/native/ios/renderer/component/view/UIView+MountEvent.m
@@ -21,10 +21,13 @@
  */
 
 #import "UIView+MountEvent.h"
-#import "objc/runtime.h"
+#import "HippyUIManager.h"
 #import "UIView+Hippy.h"
+#import "UIView+Render.h"
 #import "HippyRootView.h"
 #import "HippyBridge+PerformanceAPI.h"
+#import <objc/runtime.h>
+
 
 /// The FCP Notification Imp
 const NSNotificationName HippyFirstContentfulPaintEndNotification = @"HippyFirstContentfulPaintEndNotification";
@@ -95,8 +98,10 @@ - (void)viewDidUnmoundEvent {
 
 - (void)sendAttachedToWindowEvent {
     if (HippyPaintTypeFCP == self.paintType) {
-        HippyRootView *rootView = (HippyRootView *)[self hippyRootView];
-        [rootView sendFCPNotiIfNeeded:self];
+        NSNumber *rootTag = [self rootTag];
+        HippyUIManager *uiManager = [self uiManager];
+        UIView *rootContentView = [uiManager rootContentViewForTag:rootTag];
+        [(HippyRootView *)rootContentView.superview sendFCPNotiIfNeeded:self];
     }
     if (self.onAttachedToWindow) {
         self.onAttachedToWindow(nil);