diff --git a/src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs b/src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs
index 67816eb67274..db073e4cebcc 100644
--- a/src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs
+++ b/src/Controls/src/Core/Compatibility/Handlers/FlyoutPage/iOS/PhoneFlyoutPageRenderer.cs
@@ -390,7 +390,7 @@ void LayoutChildren(bool animated)
 
 			if (IsRTL && !FlyoutOverlapsDetailsInPopoverMode)
 			{
-				flyoutFrame.X = (int)(flyoutFrame.Width * .25);
+				flyoutFrame.X = (int)(frame.Width - flyoutFrame.Width);
 			}
 
 			var detailsFrame = frame;
diff --git a/src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/XFIssue/Issue2818.cs b/src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/XFIssue/Issue2818.cs
index 33a8c2f828c9..f75526c505f8 100644
--- a/src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/XFIssue/Issue2818.cs
+++ b/src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/XFIssue/Issue2818.cs
@@ -1,6 +1,5 @@
-#if TEST_FAILS_ON_WINDOWS && TEST_FAILS_ON_CATALYST && TEST_FAILS_ON_IOS
+#if TEST_FAILS_ON_WINDOWS && TEST_FAILS_ON_CATALYST
 // Orientation not supported in Catalyst and Windows
-// On iOS FlyoutPage RTL is not working as expected, Issue: https://github.com/dotnet/maui/issues/26726
 using NUnit.Framework;
 using UITest.Appium;
 using UITest.Core;
@@ -35,8 +34,8 @@ public void RootViewMovesAndContentIsVisible()
 		Assert.That(positionStart, Is.Not.EqualTo(secondPosition));
 	}
 
-	[Test]
-	public void RootViewSizeDoesntChangeAfterBackground()
+	[Test]  
+	public async Task RootViewSizeDoesntChangeAfterBackground()
 	{
 		var idiom = App.WaitForElement("Idiom");
 		App.SetOrientationLandscape();
@@ -52,6 +51,17 @@ public void RootViewSizeDoesntChangeAfterBackground()
 		App.WaitForNoElement("RootLayout");
 		App.ForegroundApp();
 		var newWindowSize = App.WaitForElement("RootLayout");
+
+		// Poll until the width stabilizes. After foregrounding, some platforms (esp. Android/iOS)
+		// may momentarily report an intermediate layout size while the window / flyout re-applies
+		// RTL + orientation constraints. This loop prevents test flakiness by waiting for the
+		// final (restored) size instead of asserting too early
+		int retries = 50;
+		while (newWindowSize.GetRect().Width != windowSize.GetRect().Width && retries-- > 0)
+		{
+			await Task.Delay(100);
+		}
+
 		Assert.That(newWindowSize.GetRect().Width, Is.EqualTo(windowSize.GetRect().Width));
 		Assert.That(newWindowSize.GetRect().Height, Is.EqualTo(windowSize.GetRect().Height));
 	}