diff --git a/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet8_0.verified.txt b/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet8_0.verified.txt
index bb602deebe..81f67c638f 100644
--- a/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet8_0.verified.txt
+++ b/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet8_0.verified.txt
@@ -117,15 +117,25 @@ namespace ReactiveUI
     public class CreatesCommandBindingViaCommandParameter : ReactiveUI.ICreatesCommandBinding
     {
         public CreatesCommandBindingViaCommandParameter() { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetRuntimeProperty(string name)")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetRuntimeProperty(string name)")]
         public System.IDisposable? BindCommandToObject(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter) { }
         public System.IDisposable? BindCommandToObject<TEventArgs>(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter, string eventName) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetRuntimeProperty(string name)")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetRuntimeProperty(string name)")]
         public int GetAffinityForObject(System.Type type, bool hasEventTarget) { }
     }
     public class CreatesCommandBindingViaEvent : ReactiveUI.ICreatesCommandBinding
     {
         public CreatesCommandBindingViaEvent() { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public System.IDisposable? BindCommandToObject(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public System.IDisposable? BindCommandToObject<TEventArgs>(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter, string eventName) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public int GetAffinityForObject(System.Type type, bool hasEventTarget) { }
     }
     public class DecimalToStringTypeConverter : ReactiveUI.IBindingTypeConverter, Splat.IEnableLogger
@@ -137,6 +147,8 @@ namespace ReactiveUI
     public sealed class DefaultViewLocator : ReactiveUI.IViewLocator, Splat.IEnableLogger
     {
         public System.Func<string, string> ViewModelToViewFunc { get; set; }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("The method is used to resolve views for view models.")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public ReactiveUI.IViewFor? ResolveView<T>(T? viewModel, string? contract = null) { }
     }
     public static class DependencyResolverMixins
@@ -369,7 +381,7 @@ namespace ReactiveUI
     public interface ISuspensionDriver
     {
         System.IObservable<System.Reactive.Unit> InvalidateState();
-        System.IObservable<object> LoadState();
+        System.IObservable<object?> LoadState();
         System.IObservable<System.Reactive.Unit> SaveState(object state);
     }
     public interface ISuspensionHost : ReactiveUI.IReactiveObject, Splat.IEnableLogger, System.ComponentModel.INotifyPropertyChanged, System.ComponentModel.INotifyPropertyChanging
@@ -813,6 +825,8 @@ namespace ReactiveUI
     public static class Reflection
     {
         public static string ExpressionToPropertyNames(System.Linq.Expressions.Expression? expression) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetRuntimeMethods()")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetRuntimeMethods()")]
         public static System.Type GetEventArgsTypeForEvent(System.Type type, string? eventName) { }
         public static System.Func<object?, object?[]?, object?>? GetValueFetcherForProperty(System.Reflection.MemberInfo? member) { }
         public static System.Func<object?, object?[]?, object?> GetValueFetcherOrThrow(System.Reflection.MemberInfo? member) { }
@@ -821,6 +835,8 @@ namespace ReactiveUI
         public static bool IsStatic(this System.Reflection.PropertyInfo item) { }
         public static System.Type? ReallyFindType(string? type, bool throwOnFailure) { }
         public static System.Linq.Expressions.Expression Rewrite(System.Linq.Expressions.Expression? expression) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetTypeInfo()")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetTypeInfo()")]
         public static void ThrowIfMethodsNotOverloaded(string callingTypeName, object targetObject, params string[] methodsToCheck) { }
         public static bool TryGetAllValuesForPropertyChain(out ReactiveUI.IObservedChange<object, object?>[] changeValues, object? current, System.Collections.Generic.IEnumerable<System.Linq.Expressions.Expression> expressionChain) { }
         public static bool TryGetValueForPropertyChain<TValue>(out TValue changeValue, object? current, System.Collections.Generic.IEnumerable<System.Linq.Expressions.Expression> expressionChain) { }
diff --git a/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet9_0.verified.txt b/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet9_0.verified.txt
index e9c2561cfd..40452cf552 100644
--- a/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet9_0.verified.txt
+++ b/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.DotNet9_0.verified.txt
@@ -117,15 +117,25 @@ namespace ReactiveUI
     public class CreatesCommandBindingViaCommandParameter : ReactiveUI.ICreatesCommandBinding
     {
         public CreatesCommandBindingViaCommandParameter() { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetRuntimeProperty(string name)")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetRuntimeProperty(string name)")]
         public System.IDisposable? BindCommandToObject(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter) { }
         public System.IDisposable? BindCommandToObject<TEventArgs>(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter, string eventName) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetRuntimeProperty(string name)")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetRuntimeProperty(string name)")]
         public int GetAffinityForObject(System.Type type, bool hasEventTarget) { }
     }
     public class CreatesCommandBindingViaEvent : ReactiveUI.ICreatesCommandBinding
     {
         public CreatesCommandBindingViaEvent() { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public System.IDisposable? BindCommandToObject(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public System.IDisposable? BindCommandToObject<TEventArgs>(System.Windows.Input.ICommand? command, object? target, System.IObservable<object?> commandParameter, string eventName) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public int GetAffinityForObject(System.Type type, bool hasEventTarget) { }
     }
     public class DecimalToStringTypeConverter : ReactiveUI.IBindingTypeConverter, Splat.IEnableLogger
@@ -137,6 +147,8 @@ namespace ReactiveUI
     public sealed class DefaultViewLocator : ReactiveUI.IViewLocator, Splat.IEnableLogger
     {
         public System.Func<string, string> ViewModelToViewFunc { get; set; }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("The method is used to resolve views for view models.")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
         public ReactiveUI.IViewFor? ResolveView<T>(T? viewModel, string? contract = null) { }
     }
     public static class DependencyResolverMixins
@@ -369,7 +381,7 @@ namespace ReactiveUI
     public interface ISuspensionDriver
     {
         System.IObservable<System.Reactive.Unit> InvalidateState();
-        System.IObservable<object> LoadState();
+        System.IObservable<object?> LoadState();
         System.IObservable<System.Reactive.Unit> SaveState(object state);
     }
     public interface ISuspensionHost : ReactiveUI.IReactiveObject, Splat.IEnableLogger, System.ComponentModel.INotifyPropertyChanged, System.ComponentModel.INotifyPropertyChanging
@@ -813,6 +825,8 @@ namespace ReactiveUI
     public static class Reflection
     {
         public static string ExpressionToPropertyNames(System.Linq.Expressions.Expression? expression) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetRuntimeMethods()")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetRuntimeMethods()")]
         public static System.Type GetEventArgsTypeForEvent(System.Type type, string? eventName) { }
         public static System.Func<object?, object?[]?, object?>? GetValueFetcherForProperty(System.Reflection.MemberInfo? member) { }
         public static System.Func<object?, object?[]?, object?> GetValueFetcherOrThrow(System.Reflection.MemberInfo? member) { }
@@ -821,6 +835,8 @@ namespace ReactiveUI
         public static bool IsStatic(this System.Reflection.PropertyInfo item) { }
         public static System.Type? ReallyFindType(string? type, bool throwOnFailure) { }
         public static System.Linq.Expressions.Expression Rewrite(System.Linq.Expressions.Expression? expression) { }
+        [System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Calls GetTypeInfo()")]
+        [System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Calls GetTypeInfo()")]
         public static void ThrowIfMethodsNotOverloaded(string callingTypeName, object targetObject, params string[] methodsToCheck) { }
         public static bool TryGetAllValuesForPropertyChain(out ReactiveUI.IObservedChange<object, object?>[] changeValues, object? current, System.Collections.Generic.IEnumerable<System.Linq.Expressions.Expression> expressionChain) { }
         public static bool TryGetValueForPropertyChain<TValue>(out TValue changeValue, object? current, System.Collections.Generic.IEnumerable<System.Linq.Expressions.Expression> expressionChain) { }
diff --git a/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.Net4_7.verified.txt b/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.Net4_7.verified.txt
index 781f7821ce..901c49b221 100644
--- a/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.Net4_7.verified.txt
+++ b/src/ReactiveUI.Tests/API/ApiApprovalTests.ReactiveUI.Net4_7.verified.txt
@@ -367,7 +367,7 @@ namespace ReactiveUI
     public interface ISuspensionDriver
     {
         System.IObservable<System.Reactive.Unit> InvalidateState();
-        System.IObservable<object> LoadState();
+        System.IObservable<object?> LoadState();
         System.IObservable<System.Reactive.Unit> SaveState(object state);
     }
     public interface ISuspensionHost : ReactiveUI.IReactiveObject, Splat.IEnableLogger, System.ComponentModel.INotifyPropertyChanged, System.ComponentModel.INotifyPropertyChanging
diff --git a/src/ReactiveUI/Bindings/Command/CreatesCommandBinding.cs b/src/ReactiveUI/Bindings/Command/CreatesCommandBinding.cs
index 2a7d324716..047fc2deb2 100644
--- a/src/ReactiveUI/Bindings/Command/CreatesCommandBinding.cs
+++ b/src/ReactiveUI/Bindings/Command/CreatesCommandBinding.cs
@@ -40,6 +40,10 @@ public static IDisposable BindCommandToObject(ICommand? command, object? target,
         return ret;
     }
 
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+    [RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+#endif
     public static IDisposable BindCommandToObject(ICommand? command, object? target, IObservable<object?> commandParameter, string? eventName)
     {
         var type = target!.GetType();
diff --git a/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaCommandParameter.cs b/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaCommandParameter.cs
index 591c73569c..9df2385617 100644
--- a/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaCommandParameter.cs
+++ b/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaCommandParameter.cs
@@ -14,6 +14,10 @@ namespace ReactiveUI;
 public class CreatesCommandBindingViaCommandParameter : ICreatesCommandBinding
 {
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls GetRuntimeProperty(string name)")]
+    [RequiresDynamicCode("Calls GetRuntimeProperty(string name)")]
+#endif
     public int GetAffinityForObject(Type type, bool hasEventTarget)
     {
         if (hasEventTarget)
@@ -35,6 +39,10 @@ public int GetAffinityForObject(Type type, bool hasEventTarget)
     }
 
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls GetRuntimeProperty(string name)")]
+    [RequiresDynamicCode("Calls GetRuntimeProperty(string name)")]
+#endif
     public IDisposable? BindCommandToObject(ICommand? command, object? target, IObservable<object?> commandParameter)
     {
         target.ArgumentNullExceptionThrowIfNull(nameof(target));
diff --git a/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaEvent.cs b/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaEvent.cs
index 82ce0ac385..7b201069d6 100644
--- a/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaEvent.cs
+++ b/src/ReactiveUI/Bindings/Command/CreatesCommandBindingViaEvent.cs
@@ -30,6 +30,10 @@ public class CreatesCommandBindingViaEvent : ICreatesCommandBinding
     ];
 
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+    [RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+#endif
     public int GetAffinityForObject(Type type, bool hasEventTarget)
     {
         if (hasEventTarget)
@@ -45,6 +49,10 @@ public int GetAffinityForObject(Type type, bool hasEventTarget)
     }
 
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+    [RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+#endif
     public IDisposable? BindCommandToObject(ICommand? command, object? target, IObservable<object?> commandParameter)
     {
         target.ArgumentNullExceptionThrowIfNull(nameof(target));
@@ -61,6 +69,10 @@ public int GetAffinityForObject(Type type, bool hasEventTarget)
     }
 
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+    [RequiresDynamicCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+#endif
     public IDisposable? BindCommandToObject<TEventArgs>(ICommand? command, object? target, IObservable<object?> commandParameter, string eventName)
 #if MONO
         where TEventArgs : EventArgs
diff --git a/src/ReactiveUI/Expression/Reflection.cs b/src/ReactiveUI/Expression/Reflection.cs
index 4f308d956e..476bec9ec9 100644
--- a/src/ReactiveUI/Expression/Reflection.cs
+++ b/src/ReactiveUI/Expression/Reflection.cs
@@ -331,6 +331,10 @@ public static bool TrySetValueToPropertyChain<TValue>(object? target, IEnumerabl
     /// <param name="eventName">The name of the event.</param>
     /// <returns>The Type of the EventArgs to use.</returns>
     /// <exception cref="Exception">If there is no event matching the name on the target type.</exception>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls GetRuntimeMethods()")]
+    [RequiresDynamicCode("Calls GetRuntimeMethods()")]
+#endif
     public static Type GetEventArgsTypeForEvent(Type type, string? eventName) // TODO: Create Test
     {
         type.ArgumentNullExceptionThrowIfNull(nameof(type));
@@ -354,6 +358,10 @@ public static Type GetEventArgsTypeForEvent(Type type, string? eventName) // TOD
     /// <param name="targetObject">The object to check.</param>
     /// <param name="methodsToCheck">The name of the methods to check.</param>
     /// <exception cref="Exception">Thrown if the methods aren't overriden on the target object.</exception>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls GetTypeInfo()")]
+    [RequiresDynamicCode("Calls GetTypeInfo()")]
+#endif
     public static void ThrowIfMethodsNotOverloaded(string callingTypeName, object targetObject, params string[] methodsToCheck) // TODO: Create Test
     {
         var (methodName, methodImplementation) = methodsToCheck
diff --git a/src/ReactiveUI/Interfaces/ISuspensionDriver.cs b/src/ReactiveUI/Interfaces/ISuspensionDriver.cs
index 76a211ebad..1e0163a838 100644
--- a/src/ReactiveUI/Interfaces/ISuspensionDriver.cs
+++ b/src/ReactiveUI/Interfaces/ISuspensionDriver.cs
@@ -16,7 +16,7 @@ public interface ISuspensionDriver
     /// Loads the application state from persistent storage.
     /// </summary>
     /// <returns>An object observable.</returns>
-    IObservable<object> LoadState();
+    IObservable<object?> LoadState();
 
     /// <summary>
     /// Saves the application state to disk.
@@ -30,4 +30,4 @@ public interface ISuspensionDriver
     /// </summary>
     /// <returns>A completed observable.</returns>
     IObservable<Unit> InvalidateState();
-}
\ No newline at end of file
+}
diff --git a/src/ReactiveUI/Mixins/AutoPersistHelper.cs b/src/ReactiveUI/Mixins/AutoPersistHelper.cs
index 53f1ef2f19..cb66425cdb 100644
--- a/src/ReactiveUI/Mixins/AutoPersistHelper.cs
+++ b/src/ReactiveUI/Mixins/AutoPersistHelper.cs
@@ -17,7 +17,7 @@ namespace ReactiveUI;
 public static class AutoPersistHelper
 {
     private static readonly MemoizingMRUCache<Type, Dictionary<string, bool>> _persistablePropertiesCache = new(
-     (type, _) => type.GetTypeInfo().DeclaredProperties
+     static (type, _) => type.GetTypeInfo().DeclaredProperties
                       .Where(x => x.CustomAttributes.Any(y => typeof(DataMemberAttribute).GetTypeInfo().IsAssignableFrom(y.AttributeType.GetTypeInfo())))
                       .ToDictionary(k => k.Name, _ => true),
      RxApp.SmallCacheLimit);
diff --git a/src/ReactiveUI/PlatformRegistrationManager.cs b/src/ReactiveUI/PlatformRegistrationManager.cs
index c5a4045b06..44fb8e7a3f 100644
--- a/src/ReactiveUI/PlatformRegistrationManager.cs
+++ b/src/ReactiveUI/PlatformRegistrationManager.cs
@@ -11,7 +11,11 @@ namespace ReactiveUI;
 public static class PlatformRegistrationManager
 {
     internal static RegistrationNamespace[] DefaultRegistrationNamespaces { get; } =
+#if NET6_0_OR_GREATER
+        Enum.GetValues<RegistrationNamespace>();
+#else
         (RegistrationNamespace[])Enum.GetValues(typeof(RegistrationNamespace));
+#endif
 
     internal static RegistrationNamespace[] NamespacesToRegister { get; set; } = DefaultRegistrationNamespaces;
 
@@ -21,4 +25,4 @@ public static class PlatformRegistrationManager
     /// </summary>
     /// <param name="namespaces">The namespaces to register.</param>
     public static void SetRegistrationNamespaces(params RegistrationNamespace[] namespaces) => NamespacesToRegister = namespaces;
-}
\ No newline at end of file
+}
diff --git a/src/ReactiveUI/Platforms/android/BundleSuspensionDriver.cs b/src/ReactiveUI/Platforms/android/BundleSuspensionDriver.cs
index 0b421bc096..96e62dca15 100644
--- a/src/ReactiveUI/Platforms/android/BundleSuspensionDriver.cs
+++ b/src/ReactiveUI/Platforms/android/BundleSuspensionDriver.cs
@@ -4,7 +4,7 @@
 // See the LICENSE file in the project root for full license information.
 
 using System.IO;
-using System.Runtime.Serialization.Formatters.Binary;
+using System.Text.Json;
 
 namespace ReactiveUI;
 
@@ -14,7 +14,11 @@ namespace ReactiveUI;
 public class BundleSuspensionDriver : ISuspensionDriver
 {
     /// <inheritdoc/>
-    public IObservable<object> LoadState() // TODO: Create Test
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls Deserialize<object>()")]
+    [RequiresDynamicCode("Calls Deserialize<object>()")]
+#endif
+    public IObservable<object?> LoadState() // TODO: Create Test
     {
         try
         {
@@ -24,7 +28,6 @@ public IObservable<object> LoadState() // TODO: Create Test
                 return Observable.Throw<object>(new Exception("New bundle, start from scratch"));
             }
 
-            var serializer = new BinaryFormatter();
             var buffer = AutoSuspendHelper.LatestBundle.GetByteArray("__state");
 
             if (buffer is null)
@@ -34,7 +37,7 @@ public IObservable<object> LoadState() // TODO: Create Test
 
             var st = new MemoryStream(buffer);
 
-            return Observable.Return(serializer.Deserialize(st));
+            return Observable.Return(JsonSerializer.Deserialize<object>(st));
         }
         catch (Exception ex)
         {
@@ -43,13 +46,16 @@ public IObservable<object> LoadState() // TODO: Create Test
     }
 
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls Serialize<object>()")]
+    [RequiresDynamicCode("Calls Serialize<object>()")]
+#endif
     public IObservable<Unit> SaveState(object state) // TODO: Create Test
     {
         try
         {
-            var serializer = new BinaryFormatter();
             var st = new MemoryStream();
-
+            JsonSerializer.Serialize(st, state);
             AutoSuspendHelper.LatestBundle?.PutByteArray("__state", st.ToArray());
             return Observables.Unit;
         }
diff --git a/src/ReactiveUI/Platforms/android/ReactiveViewHost.cs b/src/ReactiveUI/Platforms/android/ReactiveViewHost.cs
index cbba39ee62..b02eba04fd 100644
--- a/src/ReactiveUI/Platforms/android/ReactiveViewHost.cs
+++ b/src/ReactiveUI/Platforms/android/ReactiveViewHost.cs
@@ -36,6 +36,8 @@ public abstract class ReactiveViewHost<TViewModel> : LayoutViewHost, IViewFor<TV
     /// <param name="parent">The parent.</param>
     /// <param name="attachToRoot">if set to <c>true</c> [attach to root].</param>
     /// <param name="performAutoWireup">if set to <c>true</c> [perform automatic wire-up].</param>
+    [RequiresUnreferencedCode("Calls ReactiveUI.ReactiveViewHost<TViewModel>.SetupRxObj()")]
+    [RequiresDynamicCode("Calls ReactiveUI.ReactiveViewHost<TViewModel>.SetupRxObj()")]
     protected ReactiveViewHost(Context ctx, int layoutId, ViewGroup parent, bool attachToRoot = false, bool performAutoWireup = true)
         : base(ctx, layoutId, parent, attachToRoot, performAutoWireup) =>
         SetupRxObj();
@@ -43,6 +45,8 @@ protected ReactiveViewHost(Context ctx, int layoutId, ViewGroup parent, bool att
     /// <summary>
     /// Initializes a new instance of the <see cref="ReactiveViewHost{TViewModel}"/> class.
     /// </summary>
+    [RequiresUnreferencedCode("Calls ReactiveUI.ReactiveViewHost<TViewModel>.SetupRxObj()")]
+    [RequiresDynamicCode("Calls ReactiveUI.ReactiveViewHost<TViewModel>.SetupRxObj()")]
     protected ReactiveViewHost() => SetupRxObj();
 
     /// <inheritdoc/>
@@ -104,8 +108,12 @@ public TViewModel? ViewModel
     void IReactiveObject.RaisePropertyChanged(PropertyChangedEventArgs args) => PropertyChanged?.Invoke(this, args);
 
     [OnDeserialized]
+    [RequiresUnreferencedCode("Calls ReactiveUI.ReactiveViewHost<TViewModel>.SetupRxObj()")]
+    [RequiresDynamicCode("Calls ReactiveUI.ReactiveViewHost<TViewModel>.SetupRxObj()")]
     private void SetupRxObj(in StreamingContext sc) => SetupRxObj();
 
+    [RequiresUnreferencedCode("Calls GetProperties(BindingFlags bindingAttr)")]
+    [RequiresDynamicCode("Calls GetProperties(BindingFlags bindingAttr)")]
     private void SetupRxObj() =>
         allPublicProperties = new Lazy<PropertyInfo[]>(() =>
                                                            [.. GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)]);
diff --git a/src/ReactiveUI/Platforms/apple-common/AppSupportJsonSuspensionDriver.cs b/src/ReactiveUI/Platforms/apple-common/AppSupportJsonSuspensionDriver.cs
index fe75dd94a5..d15d3673c9 100644
--- a/src/ReactiveUI/Platforms/apple-common/AppSupportJsonSuspensionDriver.cs
+++ b/src/ReactiveUI/Platforms/apple-common/AppSupportJsonSuspensionDriver.cs
@@ -4,8 +4,7 @@
 // See the LICENSE file in the project root for full license information.
 
 using System.IO;
-using System.Runtime.Serialization.Formatters.Binary;
-
+using System.Text.Json;
 using Foundation;
 
 namespace ReactiveUI;
@@ -16,17 +15,20 @@ namespace ReactiveUI;
 public class AppSupportJsonSuspensionDriver : ISuspensionDriver
 {
     /// <inheritdoc/>
-    public IObservable<object> LoadState()
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls Deserialize<object>()")]
+    [RequiresDynamicCode("Calls Deserialize<object>()")]
+#endif
+    public IObservable<object?> LoadState()
     {
         try
         {
-            var serializer = new BinaryFormatter();
             var target = Path.Combine(CreateAppDirectory(NSSearchPathDirectory.ApplicationSupportDirectory), "state.dat");
 
             var result = default(object);
             using (var st = File.OpenRead(target))
             {
-                result = serializer.Deserialize(st);
+                result = JsonSerializer.Deserialize<object>(st);
             }
 
             return Observable.Return(result);
@@ -38,16 +40,19 @@ public IObservable<object> LoadState()
     }
 
     /// <inheritdoc/>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls Serialize<object>()")]
+    [RequiresDynamicCode("Calls Serialize<object>()")]
+#endif
     public IObservable<Unit> SaveState(object state)
     {
         try
         {
-            var serializer = new BinaryFormatter();
             var target = Path.Combine(CreateAppDirectory(NSSearchPathDirectory.ApplicationSupportDirectory), "state.dat");
 
             using (var st = File.Open(target, FileMode.Create))
             {
-                serializer.Serialize(st, state);
+                JsonSerializer.Serialize(st, state);
             }
 
             return Observables.Unit;
diff --git a/src/ReactiveUI/Platforms/mobile-common/ComponentModelTypeConverter.cs b/src/ReactiveUI/Platforms/mobile-common/ComponentModelTypeConverter.cs
index 61435e140d..54fe4ab2c8 100644
--- a/src/ReactiveUI/Platforms/mobile-common/ComponentModelTypeConverter.cs
+++ b/src/ReactiveUI/Platforms/mobile-common/ComponentModelTypeConverter.cs
@@ -11,7 +11,7 @@ namespace ReactiveUI;
 public class ComponentModelTypeConverter : IBindingTypeConverter
 {
     private readonly MemoizingMRUCache<(Type fromType, Type toType), TypeConverter?> _typeConverterCache = new(
-     (types, _) =>
+     static (types, _) =>
      {
          // NB: String is a Magical Type(tm) to TypeConverters. If we are
          // converting from string => int, we need the Int converter, not
diff --git a/src/ReactiveUI/ReactiveUI.csproj b/src/ReactiveUI/ReactiveUI.csproj
index 09799c69b0..581126c918 100644
--- a/src/ReactiveUI/ReactiveUI.csproj
+++ b/src/ReactiveUI/ReactiveUI.csproj
@@ -6,8 +6,8 @@
     <RootNamespace>ReactiveUI</RootNamespace>
     <PackageDescription>A MVVM framework that integrates with the Reactive Extensions for .NET to create elegant, testable User Interfaces that run on any mobile or desktop platform. This is the base package with the base platform implementations</PackageDescription>
     <PackageId>ReactiveUI</PackageId>
-    <!-- Disable "BinaryFormatter is obsolete" warnings for entire project -->
-    <NoWarn>$(NoWarn);SYSLIB0011;IDE1006</NoWarn>
+    <!-- Disable "BinaryFormatter is obsolete" warnings for entire project
+    <NoWarn>$(NoWarn);SYSLIB0011;IDE1006</NoWarn> -->
     <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'ios'">14.2</SupportedOSPlatformVersion>
     <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'maccatalyst'">14.0</SupportedOSPlatformVersion>
     <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'android'">21.0</SupportedOSPlatformVersion>
@@ -15,6 +15,10 @@
     <TargetPlatformMinVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'windows'">10.0.17763.0</TargetPlatformMinVersion>
     <SupportedOSPlatformVersion Condition="$([MSBuild]::GetTargetPlatformIdentifier('$(TargetFramework)')) == 'tizen'">6.5</SupportedOSPlatformVersion>
   </PropertyGroup>
+  <PropertyGroup Condition="$(TargetFramework.StartsWith('net8.0')) or $(TargetFramework.StartsWith('net9.0'))">
+    <IsAotCompatible>true</IsAotCompatible>
+  </PropertyGroup>
+  
   <ItemGroup>
     <Compile Remove="Platforms\**\*.cs" />
     <Compile Remove="Resources\**" />
diff --git a/src/ReactiveUI/View/DefaultViewLocator.cs b/src/ReactiveUI/View/DefaultViewLocator.cs
index 3289cd89c5..743da7f404 100644
--- a/src/ReactiveUI/View/DefaultViewLocator.cs
+++ b/src/ReactiveUI/View/DefaultViewLocator.cs
@@ -87,6 +87,10 @@ internal DefaultViewLocator(Func<string, string>? viewModelToViewFunc = null) =>
     /// <returns>
     /// The view associated with the given view model.
     /// </returns>
+#if NET6_0_OR_GREATER
+    [RequiresUnreferencedCode("Calls System.Reflection.MethodInfo.MakeGenericMethod(params Type[])")]
+    [RequiresDynamicCode("The method is used to resolve views for view models.")]
+#endif
     public IViewFor? ResolveView<T>(T? viewModel, string? contract = null)
     {
         viewModel.ArgumentNullExceptionThrowIfNull(nameof(viewModel));
@@ -171,6 +175,9 @@ private static string InterfaceifyTypeName(string typeName)
         return typeName.Insert(idxPeriod + 1, "I");
     }
 
+#if NET6_0_OR_GREATER
+    [RequiresDynamicCode("The method is used to resolve views for view models.")]
+#endif
     private IViewFor? AttemptViewResolutionFor(Type? viewModelType, string? contract)
     {
         if (viewModelType is null)