diff --git a/src/LibRyujinx/Android/AndroidUiHandler.cs b/src/LibRyujinx/Android/AndroidUiHandler.cs
index 197eda652..6d1a6d8ba 100644
--- a/src/LibRyujinx/Android/AndroidUiHandler.cs
+++ b/src/LibRyujinx/Android/AndroidUiHandler.cs
@@ -2,6 +2,7 @@ using LibHac.Tools.Fs;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE;
 using Ryujinx.HLE.HOS.Applets;
+using Ryujinx.HLE.HOS.Applets.SoftwareKeyboard;
 using Ryujinx.HLE.HOS.Services.Am.AppletOE.ApplicationProxyService.ApplicationProxy.Types;
 using Ryujinx.HLE.UI;
 using System;
@@ -15,20 +16,13 @@ namespace LibRyujinx.Android
 {
     internal class AndroidUIHandler : IHostUIHandler, IDisposable
     {
-        public ManualResetEvent _waitEvent;
-        public ManualResetEvent _responseEvent;
         private bool _isDisposed;
         private bool _isOkPressed;
-        private long _input;
+        private string? _input;
+        private ManualResetEvent _resetEvent = new ManualResetEvent(false);
 
         public IHostUITheme HostUITheme => throw new NotImplementedException();
 
-        public AndroidUIHandler()
-        {
-            _waitEvent = new ManualResetEvent(false);
-            _responseEvent = new ManualResetEvent(false);
-        }
-
         public IDynamicTextInputHandler CreateDynamicTextInputHandler()
         {
             throw new NotImplementedException();
@@ -36,47 +30,51 @@ namespace LibRyujinx.Android
 
         public bool DisplayErrorAppletDialog(string title, string message, string[] buttonsText)
         {
-            LibRyujinx.setUiHandlerTitle(LibRyujinx.storeString(title ?? ""));
-            LibRyujinx.setUiHandlerMessage(LibRyujinx.storeString(message ?? ""));
-            LibRyujinx.setUiHandlerType(1);
-
-            _responseEvent.Reset();
-            Set();
-            _responseEvent.WaitOne();
+            Interop.UpdateUiHandler(title ?? "",
+                message ?? "",
+                "",
+                1,
+                0,
+                0,
+                KeyboardMode.Default,
+                "",
+                "");
 
             return _isOkPressed;
         }
 
         public bool DisplayInputDialog(SoftwareKeyboardUIArgs args, out string userText)
         {
-            LibRyujinx.setUiHandlerTitle(LibRyujinx.storeString("Software Keyboard"));
-            LibRyujinx.setUiHandlerMessage(LibRyujinx.storeString(args.HeaderText ?? ""));
-            LibRyujinx.setUiHandlerWatermark(LibRyujinx.storeString(args.GuideText ?? ""));
-            LibRyujinx.setUiHandlerSubtitle(LibRyujinx.storeString(args.SubtitleText ?? ""));
-            LibRyujinx.setUiHandlerInitialText(LibRyujinx.storeString(args.InitialText ?? ""));
-            LibRyujinx.setUiHandlerMinLength(args.StringLengthMin);
-            LibRyujinx.setUiHandlerMaxLength(args.StringLengthMax);
-            LibRyujinx.setUiHandlerType(2);
-            LibRyujinx.setUiHandlerKeyboardMode((int)args.KeyboardMode);
+            _input = null;
+            _resetEvent.Reset();
+            Interop.UpdateUiHandler("Software Keyboard",
+                args.HeaderText ?? "",
+                args.GuideText ?? "",
+                2,
+                args.StringLengthMin,
+                args.StringLengthMax,
+                args.KeyboardMode,
+                args.SubtitleText ?? "",
+                args.InitialText ?? "");
 
-            _responseEvent.Reset();
-            Set();
-            _responseEvent.WaitOne();
+            _resetEvent.WaitOne();
 
-            userText = _input != -1 ? LibRyujinx.GetStoredString(_input) : "";
+            userText = _input ?? "";
 
             return _isOkPressed;
         }
 
         public bool DisplayMessageDialog(string title, string message)
         {
-            LibRyujinx.setUiHandlerTitle(LibRyujinx.storeString(title ?? ""));
-            LibRyujinx.setUiHandlerMessage(LibRyujinx.storeString(message ?? ""));
-            LibRyujinx.setUiHandlerType(1);
-
-            _responseEvent.Reset();
-            Set();
-            _responseEvent.WaitOne();
+            Interop.UpdateUiHandler(title ?? "",
+                message ?? "",
+                "",
+                1,
+                0,
+                0,
+                KeyboardMode.Default,
+                "",
+                "");
 
             return _isOkPressed;
         }
@@ -99,38 +97,18 @@ namespace LibRyujinx.Android
            // throw new NotImplementedException();
         }
 
-        internal void Wait()
-        {
-            if (_isDisposed)
-                return;
-            _waitEvent.Reset();
-            _waitEvent.WaitOne();
-            _waitEvent.Reset();
-        }
-
-        internal void Set()
-        {
-            if (_isDisposed)
-                return;
-            _waitEvent.Set();
-        }
-
-        internal void SetResponse(bool isOkPressed, long input)
+        internal void SetResponse(bool isOkPressed, string input)
         {
             if (_isDisposed)
                 return;
             _isOkPressed = isOkPressed;
             _input = input;
-            _responseEvent.Set();
+            _resetEvent.Set();
         }
 
         public void Dispose()
         {
             _isDisposed = true;
-            _waitEvent.Set();
-            _waitEvent.Set();
-            _responseEvent.Dispose();
-            _waitEvent.Dispose();
         }
     }
 }
diff --git a/src/LibRyujinx/Android/Interop.cs b/src/LibRyujinx/Android/Interop.cs
new file mode 100644
index 000000000..0b3b58ec5
--- /dev/null
+++ b/src/LibRyujinx/Android/Interop.cs
@@ -0,0 +1,190 @@
+using LibRyujinx.Jni;
+using LibRyujinx.Jni.Identifiers;
+using LibRyujinx.Jni.Pointers;
+using LibRyujinx.Jni.Primitives;
+using LibRyujinx.Jni.References;
+using LibRyujinx.Jni.Values;
+using Rxmxnx.PInvoke;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.Memory;
+using Ryujinx.HLE.HOS.Applets.SoftwareKeyboard;
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace LibRyujinx.Android
+{
+    internal unsafe static class Interop
+    {
+        internal const string BaseClassName = "org/ryujinx/android/RyujinxNative";
+        private static JGlobalRef? _classId;
+        private static ConcurrentDictionary<(string method, string descriptor), JMethodId> _methodCache = new ConcurrentDictionary<(string method, string descriptor), JMethodId>();
+        private static (string name, string descriptor)[] _methods = new[]
+        {
+            ("test", "()V"),
+            ("updateUiHandler", "(JJJIIIIJJ)V")
+        };
+
+        internal static void Initialize(JEnvRef jniEnv)
+        {
+            var vm = JniHelper.GetVirtualMachine(jniEnv);
+            if (_classId == null)
+            {
+                var className = new ReadOnlySpan<Byte>(Encoding.UTF8.GetBytes(BaseClassName));
+                using (IReadOnlyFixedMemory<Byte>.IDisposable cName = className.GetUnsafeValPtr()
+                           .GetUnsafeFixedContext(className.Length))
+                {
+                    _classId = JniHelper.GetGlobalClass(jniEnv, cName);
+                    if (_classId == null)
+                    {
+                        Logger.Info?.Print(LogClass.Application, $"Class Id {BaseClassName} not found");
+                        return;
+                    }
+                }
+            }
+
+            foreach (var x in _methods)
+            {
+                CacheMethod(jniEnv, x.name, x.descriptor);
+            }
+
+            JniEnv._jvm = vm;
+        }
+
+        private static void CacheMethod(JEnvRef jEnv, string name, string descriptor)
+        {
+            if (!_methodCache.TryGetValue((name, descriptor), out var method))
+            {
+                var methodName = new ReadOnlySpan<Byte>(Encoding.UTF8.GetBytes(name));
+                var descriptorId = new ReadOnlySpan<Byte>(Encoding.UTF8.GetBytes(descriptor));
+                using (IReadOnlyFixedMemory<Byte>.IDisposable mName = methodName.GetUnsafeValPtr()
+                       .GetUnsafeFixedContext(methodName.Length))
+                using (IReadOnlyFixedMemory<Byte>.IDisposable dName = descriptorId.GetUnsafeValPtr()
+                       .GetUnsafeFixedContext(descriptorId.Length))
+                {
+                    var methodId = JniHelper.GetStaticMethodId(jEnv, (JClassLocalRef)(_classId.Value.Value), mName, dName);
+                    if (methodId == null)
+                    {
+                        Logger.Warning?.Print(LogClass.Application, $"Java Method Id {name} not found");
+                        return;
+                    }
+
+                    method = methodId.Value;
+                    _methodCache[(name, descriptor)] = method;
+                }
+            }
+        }
+
+        private static void CallMethod(string name, string descriptor, params JValue[] values)
+        {
+            using var env = JniEnv.Create();
+            if (_methodCache.TryGetValue((name, descriptor), out var method))
+            {
+                if (descriptor.EndsWith("V"))
+                {
+                    JniHelper.CallStaticVoidMethod(env.Env, (JClassLocalRef)(_classId.Value.Value), method, values);
+                }
+            }
+        }
+
+        public static void Test()
+        {
+            CallMethod("test", "()V");
+        }
+
+        public static void UpdateUiHandler(string newTitle,
+            string newMessage,
+            string newWatermark,
+            int newType,
+            int min,
+            int max,
+            KeyboardMode nMode,
+            string newSubtitle,
+            string newInitialText)
+        {
+            using var titlePointer = new TempNativeString(newTitle);
+            using var messagePointer = new TempNativeString(newMessage);
+            using var watermarkPointer = new TempNativeString(newWatermark);
+            using var subtitlePointer = new TempNativeString(newSubtitle);
+            using var newInitialPointer = new TempNativeString(newInitialText);
+            CallMethod("updateUiHandler", "(JJJIIIIJJ)V", new JValue[]
+            {
+                JValue.Create(titlePointer.AsBytes()),
+                JValue.Create(messagePointer.AsBytes()),
+                JValue.Create(watermarkPointer.AsBytes()),
+                JValue.Create(newType.AsBytes()),
+                JValue.Create(min.AsBytes()),
+                JValue.Create(max.AsBytes()),
+                JValue.Create(nMode.AsBytes()),
+                JValue.Create(subtitlePointer.AsBytes()),
+                JValue.Create(newInitialPointer.AsBytes())
+            });
+        }
+
+        private class TempNativeString : IDisposable
+        {
+            private JLong _jPointer;
+
+            public TempNativeString(string value)
+            {
+                Pointer = Marshal.StringToHGlobalAuto(value);
+                JPointer = (JLong)Pointer;
+            }
+
+            public nint Pointer { get; private set; }
+            public JLong JPointer { get => _jPointer; private set => _jPointer = value; }
+
+            public Span<byte> AsBytes()
+            {
+                return _jPointer.AsBytes();
+            }
+
+            public void Dispose()
+            {
+                if (Pointer != IntPtr.Zero)
+                {
+                    Marshal.FreeHGlobal(Pointer);
+                }
+                Pointer = IntPtr.Zero;
+            }
+        }
+
+        private class JniEnv : IDisposable
+        {
+            internal static JavaVMRef? _jvm;
+            private readonly JEnvRef _env;
+            private readonly bool _newAttach;
+
+            public JEnvRef Env => _env;
+
+            private JniEnv(JEnvRef env, bool newAttach)
+            {
+                _env = env;
+                _newAttach = newAttach;
+            }
+
+            public void Dispose()
+            {
+                if(_newAttach)
+                {
+                    JniHelper.Detach(_jvm!.Value);
+                }
+            }
+
+            public static JniEnv? Create()
+            {
+                bool newAttach = false;
+                ReadOnlySpan<Byte> threadName = "JvmCall"u8;
+                var env = _jvm == null ? default : JniHelper.Attach(_jvm.Value, threadName.GetUnsafeValPtr().GetUnsafeFixedContext(threadName.Length),
+                                         out newAttach);
+
+                return env != null ? new JniEnv(env.Value, newAttach) : null;
+            }
+        }
+    }
+}
diff --git a/src/LibRyujinx/Android/JniExportedMethods.cs b/src/LibRyujinx/Android/JniExportedMethods.cs
index b3dc42418..6cf774255 100644
--- a/src/LibRyujinx/Android/JniExportedMethods.cs
+++ b/src/LibRyujinx/Android/JniExportedMethods.cs
@@ -1,5 +1,5 @@
+using LibRyujinx.Android;
 using LibRyujinx.Jni.Pointers;
-using LibRyujinx.Jni.References;
 using Ryujinx.Audio.Backends.OpenAL;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
@@ -14,9 +14,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Numerics;
-using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
-using System.Text;
 using System.Threading;
 
 namespace LibRyujinx
@@ -29,56 +27,6 @@ namespace LibRyujinx
 
         public static VulkanLoader? VulkanLoader { get; private set; }
 
-        [DllImport("libryujinxjni")]
-        private extern static IntPtr getStringPointer(JEnvRef jEnv, JStringLocalRef s);
-
-        [DllImport("libryujinxjni")]
-        private extern static JStringLocalRef createString(JEnvRef jEnv, IntPtr ch);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long storeString(string ch);
-
-        [DllImport("libryujinxjni")]
-        internal extern static IntPtr getString(long id);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerTitle(long title);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerMessage(long message);
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerWatermark(long watermark);
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerInitialText(long text);
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerSubtitle(long text);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerType(int type);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerKeyboardMode(int mode);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerMinLength(int lenght);
-
-        [DllImport("libryujinxjni")]
-        internal extern static long setUiHandlerMaxLength(int lenght);
-
-        internal static string GetStoredString(long id)
-        {
-            var pointer = getString(id);
-            if (pointer != IntPtr.Zero)
-            {
-                var str = Marshal.PtrToStringAnsi(pointer) ?? "";
-
-                Marshal.FreeHGlobal(pointer);
-                return str;
-            }
-
-            return "";
-        }
-
         [DllImport("libryujinxjni")]
         internal extern static void setRenderingThread();
 
@@ -97,7 +45,7 @@ namespace LibRyujinx
         public delegate IntPtr JniCreateSurface(IntPtr native_surface, IntPtr instance);
 
         [UnmanagedCallersOnly(EntryPoint = "javaInitialize")]
-        public static bool JniInitialize(IntPtr jpathId)
+        public unsafe static bool JniInitialize(IntPtr jpathId, IntPtr jniEnv)
         {
             Logger.Trace?.Print(LogClass.Application, "Jni Function Call");
             PlatformInfo.IsBionic = true;
@@ -113,6 +61,10 @@ namespace LibRyujinx
 
             var init = Initialize(path);
 
+            Interop.Initialize(new JEnvRef(jniEnv));
+
+            Interop.Test();
+
             _surfaceEvent?.Set();
 
             _surfaceEvent = new ManualResetEvent(false);
@@ -120,15 +72,6 @@ namespace LibRyujinx
             return init;
         }
 
-        private static string? GetString(JEnvRef jEnv, JStringLocalRef jString)
-        {
-            var stringPtr = getStringPointer(jEnv, jString);
-
-            var s = Marshal.PtrToStringAnsi(stringPtr);
-            Marshal.FreeHGlobal(stringPtr);
-            return s;
-        }
-
         [UnmanagedCallersOnly(EntryPoint = "deviceReloadFilesystem")]
         public static void JnaReloadFileSystem()
         {
@@ -192,20 +135,6 @@ namespace LibRyujinx
             return stats;
         }
 
-        [UnmanagedCallersOnly(EntryPoint = "Java_org_ryujinx_android_RyujinxNative_deviceLoad")]
-        public static bool JniLoadApplicationNative(JEnvRef jEnv, JObjectLocalRef jObj, JStringLocalRef pathPtr)
-        {
-            Logger.Trace?.Print(LogClass.Application, "Jni Function Call");
-            if (SwitchDevice?.EmulationContext == null)
-            {
-                return false;
-            }
-
-            var path = GetString(jEnv, pathPtr);
-
-            return LoadApplication(path);
-        }
-
         [UnmanagedCallersOnly(EntryPoint = "deviceLaunchMiiEditor")]
         public static bool JNALaunchMiiEditApplet()
         {
@@ -336,11 +265,6 @@ namespace LibRyujinx
             });
         }
 
-        private static CCharSequence GetCCharSequence(string s)
-        {
-            return Encoding.UTF8.GetBytes(s).AsSpan();
-        }
-
         [UnmanagedCallersOnly(EntryPoint = "graphicsSetSurface")]
         public static void JniSetSurface(long surfacePtr, long window)
         {
@@ -455,13 +379,6 @@ namespace LibRyujinx
             SetVsyncState(enabled);
         }
 
-        [UnmanagedCallersOnly(EntryPoint = "Java_org_ryujinx_android_RyujinxNative_graphicsRendererSetSwapBufferCallback")]
-        public static void JniSetSwapBuffersCallbackNative(JEnvRef jEnv, JObjectLocalRef jObj, IntPtr swapBuffersCallback)
-        {
-            Logger.Trace?.Print(LogClass.Application, "Jni Function Call");
-            _swapBuffersCallback = Marshal.GetDelegateForFunctionPointer<SwapBuffersCallback>(swapBuffersCallback);
-        }
-
         [UnmanagedCallersOnly(EntryPoint = "inputInitialize")]
         public static void JnaInitializeInput(int width, int height)
         {
@@ -621,22 +538,10 @@ namespace LibRyujinx
             SetupUiHandler();
         }
 
-        [UnmanagedCallersOnly(EntryPoint = "uiHandlerWait")]
-        public static void JniWaitUiHandler()
-        {
-            WaitUiHandler();
-        }
-
-        [UnmanagedCallersOnly(EntryPoint = "uiHandlerStopWait")]
-        public static void JniStopUiHandlerWait()
-        {
-            StopUiHandlerWait();
-        }
-
         [UnmanagedCallersOnly(EntryPoint = "uiHandlerSetResponse")]
-        public static void JniSetUiHandlerResponse(bool isOkPressed, long input)
+        public static void JniSetUiHandlerResponse(bool isOkPressed, IntPtr input)
         {
-            SetUiHandlerResponse(isOkPressed, input);
+            SetUiHandlerResponse(isOkPressed, Marshal.PtrToStringAnsi(input) ?? "");
         }
 
         [UnmanagedCallersOnly(EntryPoint = "userOpenUser")]
diff --git a/src/LibRyujinx/LibRyujinx.cs b/src/LibRyujinx/LibRyujinx.cs
index 5ddbff16b..1074a047b 100644
--- a/src/LibRyujinx/LibRyujinx.cs
+++ b/src/LibRyujinx/LibRyujinx.cs
@@ -667,23 +667,7 @@ namespace LibRyujinx
             }
         }
 
-        public static void WaitUiHandler()
-        {
-            if (SwitchDevice?.HostUiHandler is AndroidUIHandler uiHandler)
-            {
-                uiHandler.Wait();
-            }
-        }
-
-        public static void StopUiHandlerWait()
-        {
-            if (SwitchDevice?.HostUiHandler is AndroidUIHandler uiHandler)
-            {
-                uiHandler.Set();
-            }
-        }
-
-        public static void SetUiHandlerResponse(bool isOkPressed, long input)
+        public static void SetUiHandlerResponse(bool isOkPressed, string input)
         {
             if (SwitchDevice?.HostUiHandler is AndroidUIHandler uiHandler)
             {
diff --git a/src/RyujinxAndroid/app/src/main/cpp/CMakeLists.txt b/src/RyujinxAndroid/app/src/main/cpp/CMakeLists.txt
index 14b0c57f8..07f54ced9 100644
--- a/src/RyujinxAndroid/app/src/main/cpp/CMakeLists.txt
+++ b/src/RyujinxAndroid/app/src/main/cpp/CMakeLists.txt
@@ -35,8 +35,7 @@ add_library( # Sets the name of the library.
 
             # Provides a relative path to your source file(s).
             vulkan_wrapper.cpp
-            string_helper.cpp
-            ryujinx.cpp)
+        ryujinx.cpp)
 
 # Searches for a specified prebuilt library and stores the path as a
 # variable. Because CMake includes system libraries in the search path by
diff --git a/src/RyujinxAndroid/app/src/main/cpp/ryuijnx.h b/src/RyujinxAndroid/app/src/main/cpp/ryuijnx.h
index 0a22ddd9d..cbcbe0cbb 100644
--- a/src/RyujinxAndroid/app/src/main/cpp/ryuijnx.h
+++ b/src/RyujinxAndroid/app/src/main/cpp/ryuijnx.h
@@ -20,7 +20,6 @@
 #include <fcntl.h>
 #include "adrenotools/driver.h"
 #include "native_window.h"
-#include "string_helper.h"
 
 // A macro to pass call to Vulkan and check for return value for success
 #define CALL_VK(func)                                                 \
@@ -39,49 +38,6 @@
 
 void *_ryujinxNative = NULL;
 
-class UiHandler {
-public:
-    void setTitle(long storedTitle);
-
-    void setMessage(long storedMessage);
-
-    void setWatermark(long wm);
-
-    void setType(int t);
-
-    void setMode(int t);
-
-    void setMinLength(int t);
-
-    void setMaxLength(int t);
-
-    void setInitialText(long text);
-
-    void setSubtitle(long text);
-
-    long getTitle();
-
-    long getMessage();
-
-    long getWatermark();
-
-    long getInitialText();
-
-    long getSubtitle();
-
-    int type = 0;
-    int keyboardMode = 0;
-    int min_length = -1;
-    int max_length = -1;
-
-private:
-    long title = -1;
-    long message = -1;
-    long watermark = -1;
-    long initialText = -1;
-    long subtitle = -1;
-};
-
 // Ryujinx imported functions
 bool (*initialize)(char *) = NULL;
 
@@ -89,7 +45,5 @@ long _renderingThreadId = 0;
 JavaVM *_vm = nullptr;
 jobject _mainActivity = nullptr;
 jclass _mainActivityClass = nullptr;
-string_helper str_helper = string_helper();
-UiHandler ui_handler = UiHandler();
 
 #endif //RYUJINXNATIVE_RYUIJNX_H
diff --git a/src/RyujinxAndroid/app/src/main/cpp/ryujinx.cpp b/src/RyujinxAndroid/app/src/main/cpp/ryujinx.cpp
index e4b4cef78..cb6ef4e0b 100644
--- a/src/RyujinxAndroid/app/src/main/cpp/ryujinx.cpp
+++ b/src/RyujinxAndroid/app/src/main/cpp/ryujinx.cpp
@@ -311,61 +311,10 @@ Java_org_ryujinx_android_NativeHelpers_getProgressInfo(JNIEnv *env, jobject thiz
     return createStringFromStdString(env, progressInfo);
 }
 
-extern "C"
-long storeString(char *str) {
-    return str_helper.store_cstring(str);
-}
-
-extern "C"
-const char *getString(long id) {
-    auto str = str_helper.get_stored(id);
-    auto cstr = (char *) ::malloc(str.length() + 1);
-    ::strcpy(cstr, str.c_str());
-    return cstr;
-}
-
-extern "C"
-{
-void setUiHandlerTitle(long title) {
-    ui_handler.setTitle(title);
-}
-void setUiHandlerMessage(long message) {
-    ui_handler.setMessage(message);
-}
-void setUiHandlerWatermark(long wm) {
-    ui_handler.setWatermark(wm);
-}
-void setUiHandlerType(int type) {
-    ui_handler.setType(type);
-}
-void setUiHandlerKeyboardMode(int mode) {
-    ui_handler.setMode(mode);
-}
-void setUiHandlerMinLength(int length) {
-    ui_handler.setMinLength(length);
-}
-void setUiHandlerMaxLength(int length) {
-    ui_handler.setMaxLength(length);
-}
-void setUiHandlerInitialText(long text) {
-    ui_handler.setInitialText(text);
-}
-void setUiHandlerSubtitle(long text) {
-    ui_handler.setSubtitle(text);
-}
-}
-
-extern "C"
-JNIEXPORT jlong JNICALL
-Java_org_ryujinx_android_NativeHelpers_storeStringJava(JNIEnv *env, jobject thiz, jstring string) {
-    auto str = getStringPointer(env, string);
-    return str_helper.store_cstring(str);
-}
-
 extern "C"
 JNIEXPORT jstring JNICALL
-Java_org_ryujinx_android_NativeHelpers_getStringJava(JNIEnv *env, jobject thiz, jlong id) {
-    return createStringFromStdString(env, id > -1 ? str_helper.get_stored(id) : "");
+Java_org_ryujinx_android_NativeHelpers_getStringJava(JNIEnv *env, jobject thiz, jlong ptr) {
+    return createString(env, (char*)ptr);
 }
 
 extern "C"
@@ -374,145 +323,3 @@ Java_org_ryujinx_android_NativeHelpers_setIsInitialOrientationFlipped(JNIEnv *en
                                                                       jboolean is_flipped) {
     isInitialOrientationFlipped = is_flipped;
 }
-
-extern "C"
-JNIEXPORT jint JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerRequestType(JNIEnv *env, jobject thiz) {
-    return ui_handler.type;
-}
-extern "C"
-JNIEXPORT jlong JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerRequestTitle(JNIEnv *env, jobject thiz) {
-    return ui_handler.getTitle();
-}
-extern "C"
-JNIEXPORT jlong JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerRequestMessage(JNIEnv *env, jobject thiz) {
-    return ui_handler.getMessage();
-}
-
-
-void UiHandler::setTitle(long storedTitle) {
-    if (title != -1) {
-        str_helper.get_stored(title);
-        title = -1;
-    }
-
-    title = storedTitle;
-}
-
-void UiHandler::setMessage(long storedMessage) {
-    if (message != -1) {
-        str_helper.get_stored(message);
-        message = -1;
-    }
-
-    message = storedMessage;
-}
-
-void UiHandler::setType(int t) {
-    this->type = t;
-}
-
-long UiHandler::getTitle() {
-    auto v = title;
-    title = -1;
-    return v;
-}
-
-long UiHandler::getMessage() {
-    auto v = message;
-    message = -1;
-    return v;
-}
-
-void UiHandler::setWatermark(long wm) {
-    if (watermark != -1) {
-        str_helper.get_stored(watermark);
-        watermark = -1;
-    }
-
-    watermark = wm;
-}
-
-void UiHandler::setMinLength(int t) {
-    this->min_length = t;
-}
-
-void UiHandler::setMaxLength(int t) {
-    this->max_length = t;
-}
-
-long UiHandler::getWatermark() {
-    auto v = watermark;
-    watermark = -1;
-    return v;
-}
-
-void UiHandler::setInitialText(long text) {
-    if (initialText != -1) {
-        str_helper.get_stored(watermark);
-        initialText = -1;
-    }
-
-    initialText = text;
-}
-
-void UiHandler::setSubtitle(long text) {
-    if (subtitle != -1) {
-        str_helper.get_stored(subtitle);
-        subtitle = -1;
-    }
-
-    subtitle = text;
-}
-
-long UiHandler::getInitialText() {
-    auto v = initialText;
-    initialText = -1;
-    return v;
-}
-
-long UiHandler::getSubtitle() {
-    auto v = subtitle;
-    subtitle = -1;
-    return v;
-}
-
-void UiHandler::setMode(int t) {
-    keyboardMode = t;
-}
-
-extern "C"
-JNIEXPORT jint JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerMinLength(JNIEnv *env, jobject thiz) {
-    return ui_handler.min_length;
-}
-extern "C"
-JNIEXPORT jint JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerMaxLength(JNIEnv *env, jobject thiz) {
-    return ui_handler.max_length;
-}
-
-extern "C"
-JNIEXPORT jlong JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerRequestWatermark(JNIEnv *env, jobject thiz) {
-    return ui_handler.getWatermark();
-}
-
-extern "C"
-JNIEXPORT jlong JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerRequestInitialText(JNIEnv *env, jobject thiz) {
-    return ui_handler.getInitialText();
-}
-extern "C"
-JNIEXPORT jlong JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerRequestSubtitle(JNIEnv *env, jobject thiz) {
-    return ui_handler.getSubtitle();
-}
-
-extern "C"
-JNIEXPORT jint JNICALL
-Java_org_ryujinx_android_NativeHelpers_getUiHandlerKeyboardMode(JNIEnv *env, jobject thiz) {
-    return ui_handler.keyboardMode;
-}
diff --git a/src/RyujinxAndroid/app/src/main/cpp/string_helper.cpp b/src/RyujinxAndroid/app/src/main/cpp/string_helper.cpp
deleted file mode 100644
index e8e8483b0..000000000
--- a/src/RyujinxAndroid/app/src/main/cpp/string_helper.cpp
+++ /dev/null
@@ -1,24 +0,0 @@
-//
-// Created by Emmanuel Hansen on 10/30/2023.
-//
-
-#include "string_helper.h"
-
-long string_helper::store_cstring(const char *cstr) {
-    auto id = ++current_id;
-    _map.insert({id, cstr});
-    return id;
-}
-
-long string_helper::store_string(const string& str) {
-    auto id = ++current_id;
-    _map.insert({id, str});
-    return id;
-}
-
-string string_helper::get_stored(long id) {
-    auto str = _map[id];
-    _map.erase(id);
-
-    return str;
-}
diff --git a/src/RyujinxAndroid/app/src/main/cpp/string_helper.h b/src/RyujinxAndroid/app/src/main/cpp/string_helper.h
deleted file mode 100644
index b43993d29..000000000
--- a/src/RyujinxAndroid/app/src/main/cpp/string_helper.h
+++ /dev/null
@@ -1,29 +0,0 @@
-//
-// Created by Emmanuel Hansen on 10/30/2023.
-//
-
-#ifndef RYUJINXANDROID_STRING_HELPER_H
-#define RYUJINXANDROID_STRING_HELPER_H
-
-#include <string>
-#include <unordered_map>
-using namespace std;
-class string_helper {
-public:
-    long store_cstring(const char * cstr);
-    long store_string(const string& str);
-
-    string get_stored(long id);
-
-    string_helper(){
-        _map = unordered_map<long,string>();
-        current_id = 0;
-    }
-
-private:
-    unordered_map<long, string> _map;
-    long current_id;
-};
-
-
-#endif //RYUJINXANDROID_STRING_HELPER_H
diff --git a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/GameHost.kt b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/GameHost.kt
index 4a0741a1e..2fa058b3c 100644
--- a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/GameHost.kt
+++ b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/GameHost.kt
@@ -72,7 +72,7 @@ class GameHost(context: Context?, private val mainViewModel: MainViewModel) : Su
         _isInit = false
         _isStarted = false
 
-        mainViewModel.activity.uiHandler.stop()
+        RyujinxNative.jnaInstance.uiHandlerSetResponse(false, "")
 
         _updateThread?.join()
         _renderingThreadWatcher?.join()
@@ -142,10 +142,6 @@ class GameHost(context: Context?, private val mainViewModel: MainViewModel) : Su
     }
 
     private fun runGame() {
-
-        thread {
-            mainViewModel.activity.uiHandler.listen()
-        }
         RyujinxNative.jnaInstance.graphicsRendererRunLoop()
 
         game?.close()
diff --git a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/MainActivity.kt b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/MainActivity.kt
index 1c365b5d5..3553de774 100644
--- a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/MainActivity.kt
+++ b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/MainActivity.kt
@@ -16,6 +16,7 @@ import androidx.core.view.WindowCompat
 import androidx.core.view.WindowInsetsCompat
 import androidx.core.view.WindowInsetsControllerCompat
 import com.anggrayudi.storage.SimpleStorageHelper
+import com.sun.jna.JNIEnv
 import org.ryujinx.android.ui.theme.RyujinxAndroidTheme
 import org.ryujinx.android.viewmodels.MainViewModel
 import org.ryujinx.android.viewmodels.QuickSettings
@@ -101,7 +102,7 @@ class MainActivity : BaseActivity() {
             quickSettings.enableTraceLogs
         )
         val success =
-            RyujinxNative.jnaInstance.javaInitialize(appPath)
+            RyujinxNative.jnaInstance.javaInitialize(appPath, JNIEnv.CURRENT)
 
         uiHandler = UiHandler()
         _isInit = success
diff --git a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/NativeHelpers.kt b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/NativeHelpers.kt
index e3ffc258e..917b9fa3c 100644
--- a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/NativeHelpers.kt
+++ b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/NativeHelpers.kt
@@ -30,16 +30,6 @@ class NativeHelpers {
     external fun setSwapInterval(nativeWindow: Long, swapInterval: Int): Int
     external fun getProgressInfo(): String
     external fun getProgressValue(): Float
-    external fun storeStringJava(string: String): Long
-    external fun getStringJava(id: Long): String
+    external fun getStringJava(ptr: Long): String
     external fun setIsInitialOrientationFlipped(isFlipped: Boolean)
-    external fun getUiHandlerRequestType(): Int
-    external fun getUiHandlerRequestTitle(): Long
-    external fun getUiHandlerRequestMessage(): Long
-    external fun getUiHandlerMinLength(): Int
-    external fun getUiHandlerMaxLength(): Int
-    external fun getUiHandlerKeyboardMode(): Int
-    external fun getUiHandlerRequestWatermark(): Long
-    external fun getUiHandlerRequestInitialText(): Long
-    external fun getUiHandlerRequestSubtitle(): Long
 }
diff --git a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/RyujinxNative.kt b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/RyujinxNative.kt
index 13df592a0..8423451f2 100644
--- a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/RyujinxNative.kt
+++ b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/RyujinxNative.kt
@@ -1,8 +1,10 @@
 package org.ryujinx.android
 
+import com.sun.jna.JNIEnv
 import com.sun.jna.Library
 import com.sun.jna.Native
 import org.ryujinx.android.viewmodels.GameInfo
+import java.util.Collections
 
 interface RyujinxNativeJna : Library {
     fun deviceInitialize(
@@ -35,7 +37,7 @@ interface RyujinxNativeJna : Library {
         driver: Long
     ): Boolean
 
-    fun javaInitialize(appPath: String): Boolean
+    fun javaInitialize(appPath: String, env: JNIEnv): Boolean
     fun deviceLaunchMiiEditor(): Boolean
     fun deviceGetGameFrameRate(): Double
     fun deviceGetGameFrameTime(): Double
@@ -73,9 +75,7 @@ interface RyujinxNativeJna : Library {
     fun deviceInstallFirmware(fileDescriptor: Int, isXci: Boolean)
     fun deviceGetInstalledFirmwareVersion(): String
     fun uiHandlerSetup()
-    fun uiHandlerWait()
-    fun uiHandlerStopWait()
-    fun uiHandlerSetResponse(isOkPressed: Boolean, input: Long)
+    fun uiHandlerSetResponse(isOkPressed: Boolean, input: String)
     fun deviceGetDlcTitleId(path: String, ncaPath: String): String
     fun deviceGetGameInfo(fileDescriptor: Int, extension: String, info: GameInfo)
     fun userGetAllUsers(): Array<String>
@@ -88,7 +88,47 @@ class RyujinxNative {
     companion object {
         val jnaInstance: RyujinxNativeJna = Native.load(
             "ryujinx",
-            RyujinxNativeJna::class.java
+            RyujinxNativeJna::class.java,
+            Collections.singletonMap(Library.OPTION_ALLOW_OBJECTS, true)
         )
+
+        @JvmStatic
+        fun test()
+        {
+            val i = 0
+        }
+
+        @JvmStatic
+        fun updateUiHandler(
+            newTitlePointer: Long,
+            newMessagePointer: Long,
+            newWatermarkPointer: Long,
+            newType: Int,
+            min: Int,
+            max: Int,
+            nMode: Int,
+            newSubtitlePointer: Long,
+            newInitialTextPointer: Long
+        )
+        {
+            var uiHandler = MainActivity.mainViewModel?.activity?.uiHandler
+            uiHandler?.apply {
+                val newTitle = NativeHelpers.instance.getStringJava(newTitlePointer)
+                val newMessage = NativeHelpers.instance.getStringJava(newMessagePointer)
+                val newWatermark = NativeHelpers.instance.getStringJava(newWatermarkPointer)
+                val newSubtitle = NativeHelpers.instance.getStringJava(newSubtitlePointer)
+                val newInitialText = NativeHelpers.instance.getStringJava(newInitialTextPointer)
+                val newMode = KeyboardMode.entries[nMode]
+                update(newTitle,
+                    newMessage,
+                    newWatermark,
+                    newType,
+                    min,
+                    max,
+                    newMode,
+                    newSubtitle,
+                    newInitialText);
+            }
+        }
     }
 }
diff --git a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/UiHandler.kt b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/UiHandler.kt
index a2ab87ec4..800fb0c4b 100644
--- a/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/UiHandler.kt
+++ b/src/RyujinxAndroid/app/src/main/java/org/ryujinx/android/UiHandler.kt
@@ -12,7 +12,6 @@ import androidx.compose.foundation.rememberScrollState
 import androidx.compose.foundation.text.KeyboardActions
 import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.foundation.verticalScroll
-import androidx.compose.material3.AlertDialog
 import androidx.compose.material3.AlertDialogDefaults
 import androidx.compose.material3.BasicAlertDialog
 import androidx.compose.material3.Button
@@ -32,7 +31,7 @@ import androidx.compose.ui.window.DialogProperties
 import com.halilibo.richtext.markdown.Markdown
 import com.halilibo.richtext.ui.material3.RichText
 
-internal enum class KeyboardMode {
+enum class KeyboardMode {
     Default, Numeric, ASCII, FullLatin, Alphabet, SimplifiedChinese, TraditionalChinese, Korean, LanguageSet2, LanguageSet2Latin
 }
 
@@ -48,39 +47,34 @@ class UiHandler {
     val inputText = mutableStateOf("")
     var title: String = ""
     var message: String = ""
-    var shouldListen = true
 
     init {
         RyujinxNative.jnaInstance.uiHandlerSetup()
     }
 
-    fun listen() {
-        showMessage.value = false
-        while (shouldListen) {
-            RyujinxNative.jnaInstance.uiHandlerWait()
-
-            title =
-                NativeHelpers.instance.getStringJava(NativeHelpers.instance.getUiHandlerRequestTitle())
-            message =
-                NativeHelpers.instance.getStringJava(NativeHelpers.instance.getUiHandlerRequestMessage())
-            watermark =
-                NativeHelpers.instance.getStringJava(NativeHelpers.instance.getUiHandlerRequestWatermark())
-            type = NativeHelpers.instance.getUiHandlerRequestType()
-            minLength = NativeHelpers.instance.getUiHandlerMinLength()
-            maxLength = NativeHelpers.instance.getUiHandlerMaxLength()
-            mode = KeyboardMode.values()[NativeHelpers.instance.getUiHandlerKeyboardMode()]
-            subtitle =
-                NativeHelpers.instance.getStringJava(NativeHelpers.instance.getUiHandlerRequestSubtitle())
-            initialText =
-                NativeHelpers.instance.getStringJava(NativeHelpers.instance.getUiHandlerRequestInitialText())
-            inputText.value = initialText
-            showMessage.value = type > 0
-        }
-    }
-
-    fun stop() {
-        shouldListen = false
-        RyujinxNative.jnaInstance.uiHandlerStopWait()
+    fun update(
+        newTitle: String,
+        newMessage: String,
+        newWatermark: String,
+        newType: Int,
+        min: Int,
+        max: Int,
+        newMode: KeyboardMode,
+        newSubtitle: String,
+        newInitialText: String
+    )
+    {
+        title = newTitle
+        message = newMessage
+        watermark = newWatermark
+        type = newType
+        minLength = min
+        maxLength = max
+        mode = newMode
+        subtitle = newSubtitle
+        initialText = newInitialText
+        inputText.value = initialText
+        showMessage.value = type > 0
     }
 
     @OptIn(ExperimentalMaterial3Api::class)
@@ -119,15 +113,15 @@ class UiHandler {
         }
 
         fun submit() {
-            var input: Long = -1
             if (type == 2) {
                 if (inputListener.value.length < minLength || inputListener.value.length > maxLength)
                     return
-                input =
-                    NativeHelpers.instance.storeStringJava(inputListener.value)
             }
+            RyujinxNative.jnaInstance.uiHandlerSetResponse(
+                true,
+                if (type == 2) inputListener.value else ""
+            )
             showMessageListener.value = false
-            RyujinxNative.jnaInstance.uiHandlerSetResponse(true, input)
         }
 
         if (showMessageListener.value) {
diff --git a/src/RyujinxAndroid/gradle.properties b/src/RyujinxAndroid/gradle.properties
index cb15bc25e..c44b8e8e2 100644
--- a/src/RyujinxAndroid/gradle.properties
+++ b/src/RyujinxAndroid/gradle.properties
@@ -24,7 +24,7 @@ android.nonTransitiveRClass=true
 # Build configuration
 # It needs to be set to either "debug" or "release" and can also be overriden on a per build basis
 # by adding -Dorg.ryujinx.config=NAME to the command line.
-org.ryujinx.config=release
+org.ryujinx.config=debug
 # Controls stripping of symbols from libryujinx
 # Setting this property to auto causes symbols to be stripped for release builds,
 # but not for debug builds.