Removed Pause in MediaElement Dispose method

I think the pause is there to stop background playback of the mediaelement, but since the next line also seems to stop it, I removed the line.

Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Issue9525.cs

@@ -0,0 +1,76 @@
+using System.Collections.Generic;
+using Xamarin.Forms.CustomAttributes;
+using Xamarin.Forms.Internals;
+
+#if UITEST
+using Xamarin.Forms.Core.UITests;
+using Xamarin.UITest;
+using NUnit.Framework;
+#endif
+
+namespace Xamarin.Forms.Controls.Issues
+{
+#if UITEST
+	[Category(UITestCategories.ManualReview)]
+#endif
+	[Preserve(AllMembers = true)]
+	[Issue(IssueTracker.Github, 9525, "MediaElement Disposing exception when MainPage is changed on iOS", PlatformAffected.iOS)]
+	public class Issue9525 : TestNavigationPage
+	{
+		protected override void Init()
+		{
+#if APP
+			Device.SetFlags(new List<string>(Device.Flags ?? new List<string>()) { "MediaElement_Experimental" });
+
+			PushAsync(CreateRoot());
+#endif
+		}
+		private ContentPage CreateRoot()
+		{ 
+			var button = new Button
+			{
+				AutomationId = "Issue9525Button",
+				Text = "Go to new page",
+			};
+			button.Clicked += Button_Clicked;
+			return new ContentPage
+			{
+				Content = new StackLayout
+				{
+					Children =
+					{
+						new MediaElement
+						{
+							AutomationId = "Issue9525MediaElement",
+							Source="https://commondatastorage.googleapis.com/gtv-videos-bucket/sample/BigBuckBunny.mp4",
+							HeightRequest=200,
+						},
+						button
+					}
+				}
+			};
+
+		}
+		private void Button_Clicked(object sender, System.EventArgs e)
+		{
+			Navigation.InsertPageBefore(CreateRoot(), CurrentPage);
+			PopAsync().Wait();
+		}
+
+
+#if UITEST
+		[Test]
+		public void Issue9525Test()
+		{
+			//Will be exeption if fail.
+			RunningApp.Screenshot("I am at Issue9525");
+			for (var i = 0; i < 10; i++)
+			{
+				RunningApp.WaitForElement(q => q.Marked("Issue9525Button"));
+				RunningApp.Screenshot("I see the Button");
+				RunningApp.Tap("Issue9525Button");
+			}
+		}
+#endif
+	}
+}

Xamarin.Forms.Controls.Issues/Xamarin.Forms.Controls.Issues.Shared/Xamarin.Forms.Controls.Issues.Shared.projitems

@@ -177,6 +177,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)Issue9355.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue8784.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue9360.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Issue9525.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)RefreshViewTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Issue7338.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ScrollToGroup.cs" />

Xamarin.Forms.Platform.iOS/Renderers/MediaElementRenderer.cs

@@ -130,7 +130,6 @@ protected override void Dispose(bool disposing)
 
 			RemoveStatusObserver();
 
-			_avPlayerViewController?.Player?.Pause();
 			_avPlayerViewController?.Player?.ReplaceCurrentItemWithPlayerItem(null);
 
 			base.Dispose(disposing);