diff --git a/NFCLockDemoV2/MainPage.xaml b/NFCLockDemoV2/MainPage.xaml
index 077f61e..dd679d5 100644
--- a/NFCLockDemoV2/MainPage.xaml
+++ b/NFCLockDemoV2/MainPage.xaml
@@ -64,6 +64,7 @@
                 CommandParameter="Unlock"
                 BackgroundColor="{Binding Operation, Converter={StaticResource OperationColorConverter}, ConverterParameter=UNLOCK}"
                 TextColor="Black"
+                Clicked="UnlockClicked"
                 HorizontalOptions="Fill" />
 
             <!-- 关锁按钮 -->
@@ -73,6 +74,7 @@
                 CommandParameter="Lock"
                 BackgroundColor="{Binding Operation, Converter={StaticResource OperationColorConverter}, ConverterParameter=LOCK}"
                 TextColor="Black"
+                Clicked="LockClicked"
                 HorizontalOptions="Fill" />
 
             <!--~1~ 设置密码按钮 @1@
diff --git a/NFCLockDemoV2/MainPage.xaml.cs b/NFCLockDemoV2/MainPage.xaml.cs
index ee96579..6a18fea 100644
--- a/NFCLockDemoV2/MainPage.xaml.cs
+++ b/NFCLockDemoV2/MainPage.xaml.cs
@@ -1,4 +1,9 @@
-using NFCLockDemoV2.ViewModels;
+using NFCLockDemoV2.ViewModels;
+
+#if IOS
+using Foundation;
+using NFCManager = NfcLock.Ios.Binding.NFCManager;
+#endif
 
 namespace NFCLockDemoV2;
 
@@ -6,10 +11,80 @@ public partial class MainPage : ContentPage
 {
     private MainViewModel _mainMainViewModel;
     
+#if IOS
+    private void SetNFCCallbacks()
+    {
+        NFCManager.SetLoopCbWithCb(new LoopCallback(this));
+        NFCManager.SetFinishedCbWithCb(() =>
+        {
+            System.Diagnostics.Debug.WriteLine("finished");
+            _mainMainViewModel.DeviceId = "--";
+            _mainMainViewModel.DeviceRssi = "--";
+            _mainMainViewModel.DeviceStatus = "NFC操作完成";
+            _mainMainViewModel.Operation = null;
+            _mainMainViewModel.ArcProgress = 0;
+        });
+        
+        NFCManager.SetChargingCbWithCb((NSString res, int level) =>
+        {
+            System.Diagnostics.Debug.WriteLine($"res: {res}, level: {level}");
+            _mainMainViewModel.UpdateMessage($"充电中({level}%)");
+            _mainMainViewModel.ArcProgress = level;
+        });
+        
+        NFCManager.SetControllingCbWithCb((NSString res, int progress) =>
+        {
+            System.Diagnostics.Debug.WriteLine($"res: {res}, progress: {progress}");
+            _mainMainViewModel.UpdateMessage($"控制中({progress}%)");
+        });
+    }
+    
+    private class LoopCallback : Foundation.NSObject
+    {
+        private readonly MainPage mainPage;
+        
+        public LoopCallback(MainPage page)
+        {
+            this.mainPage = page;
+        }
+        
+        [Export("callAsFunctionWithId:isNew:rssi:")]
+        public bool CallAsFunction(IntPtr id, bool isNew, int rssi)
+        {
+            string deviceId = NSString.FromHandle(id);
+            
+            mainPage._mainMainViewModel.DeviceId = deviceId;
+            mainPage._mainMainViewModel.DeviceRssi = rssi.ToString();
+            
+            return true; // 继续循环
+        }
+    }
+#endif
+    
     public MainPage(MainViewModel mainViewModel)
     {
         InitializeComponent();
         _mainMainViewModel = mainViewModel;
         BindingContext = _mainMainViewModel;
+    
+#if IOS
+        SetNFCCallbacks();
+#endif
+    }
+
+    private void LockClicked(object? sender, EventArgs e)
+    {
+#if IOS
+        NFCManager.LockWithPassword(_mainMainViewModel.Password);
+        NFCManager.StartScan();
+#endif
+    }
+
+    private void UnlockClicked(object? sender, EventArgs e)
+    {
+#if IOS
+        NFCManager.UnlockWithPassword(_mainMainViewModel.Password);
+        NFCManager.StartScan();
+#endif
     }
 }
\ No newline at end of file
diff --git a/NFCLockDemoV2/Platforms/Android/MainActivity.cs b/NFCLockDemoV2/Platforms/Android/MainActivity.cs
index 395ec6b..66b055a 100644
--- a/NFCLockDemoV2/Platforms/Android/MainActivity.cs
+++ b/NFCLockDemoV2/Platforms/Android/MainActivity.cs
@@ -20,25 +20,17 @@ public class MainActivity : MauiAppCompatActivity
 {
     private NFCHelper? nfcHelper;
     private MainViewModel mainViewModel;
-    /*private NfcAdapter? nfcAdapter;
-    private PendingIntent? pendingIntent;
-    private IntentFilter[]? intentFilters = [];
-    private string[][] techLict = new string[1][] { [typeof(NfcA).FullName] };*/
-
+    
     protected override void OnCreate(Bundle savedInstanceState)
     {
         base.OnCreate(savedInstanceState);
-        // 初始化 NFC Helper
         InitializeNFC();
-        /*nfcAdapter = NfcAdapter.GetDefaultAdapter(this);
-        pendingIntent = PendingIntent.GetActivity(this, 0, new Intent(this, typeof(MainActivity)).AddFlags(ActivityFlags.ReceiverReplacePending), PendingIntentFlags.Mutable); */
     }
 
     private void InitializeNFC()
     {
         if (!TryInitializeNFC())
         {
-            // 延迟到UI线程完全准备好后再尝试
             Microsoft.Maui.Controls.Application.Current.Dispatcher.Dispatch(() =>
             {
                 TryInitializeNFC();
diff --git a/NFCLockDemoV2/Platforms/MacCatalyst/Info.plist b/NFCLockDemoV2/Platforms/MacCatalyst/Info.plist
index 7268977..f8291c0 100644
--- a/NFCLockDemoV2/Platforms/MacCatalyst/Info.plist
+++ b/NFCLockDemoV2/Platforms/MacCatalyst/Info.plist
@@ -34,5 +34,7 @@
 	</array>
 	<key>XSAppIconAssets</key>
 	<string>Assets.xcassets/appicon.appiconset</string>
+	<key>NFCReaderUsageDescription</key>
+	<string>此应用需要使用NFC功能来与智能锁设备通信</string>
 </dict>
 </plist>
diff --git a/NFCLockDemoV2/Platforms/iOS/Info.plist b/NFCLockDemoV2/Platforms/iOS/Info.plist
index 0004a4f..d867286 100644
--- a/NFCLockDemoV2/Platforms/iOS/Info.plist
+++ b/NFCLockDemoV2/Platforms/iOS/Info.plist
@@ -28,5 +28,7 @@
 	</array>
 	<key>XSAppIconAssets</key>
 	<string>Assets.xcassets/appicon.appiconset</string>
+	<key>NFCReaderUsageDescription</key>
+	<string>此应用需要使用NFC功能来与智能锁设备通信</string>
 </dict>
 </plist>
diff --git a/NfcLock.Ios.Binding/ApiDefinition.cs b/NfcLock.Ios.Binding/ApiDefinition.cs
index 8089a7c..4b05d3a 100644
--- a/NfcLock.Ios.Binding/ApiDefinition.cs
+++ b/NfcLock.Ios.Binding/ApiDefinition.cs
@@ -5,6 +5,7 @@ namespace NfcLock.Ios.Binding
 {
 	// @interface NFCManager
 	[DisableDefaultCtor]
+	[BaseType (typeof (NSObject))]
 	interface NFCManager
 	{
 		// +(void)startScan;
diff --git a/NfcLock.Ios.Binding/NfcLock.Ios.Binding.csproj b/NfcLock.Ios.Binding/NfcLock.Ios.Binding.csproj
index dbbda01..d5fe6ac 100644
--- a/NfcLock.Ios.Binding/NfcLock.Ios.Binding.csproj
+++ b/NfcLock.Ios.Binding/NfcLock.Ios.Binding.csproj
@@ -20,6 +20,7 @@
     <ItemGroup>
     <XcodeProject Include="NfcLockFramework/NfcLockFramework.xcodeproj">
       <SchemeName>NfcLockFramework</SchemeName>
+      <Frameworks>CoreNFC NFCSDK</Frameworks>
       <!-- Metadata applicable to @(NativeReference) will be used if set, otherwise the following defaults will be used:
       <Kind>Framework</Kind>
       <SmartLink>true</SmartLink>