diff --git a/flutter/lib/common/widgets/chat_page.dart b/flutter/lib/common/widgets/chat_page.dart
index 3b4e06a6f..510ce1f73 100644
--- a/flutter/lib/common/widgets/chat_page.dart
+++ b/flutter/lib/common/widgets/chat_page.dart
@@ -54,6 +54,7 @@ class ChatPage extends StatelessWidget implements PageShape {
                     return DashChat(
                       onSend: (chatMsg) {
                         chatModel.send(chatMsg);
+                        chatModel.inputNode.requestFocus();
                       },
                       currentUser: chatModel.me,
                       messages: chatModel
diff --git a/flutter/lib/desktop/pages/server_page.dart b/flutter/lib/desktop/pages/server_page.dart
index d04f7871f..884ac6441 100644
--- a/flutter/lib/desktop/pages/server_page.dart
+++ b/flutter/lib/desktop/pages/server_page.dart
@@ -101,6 +101,7 @@ class ConnectionManagerState extends State<ConnectionManager> {
     gFFI.serverModel.updateClientState();
     gFFI.serverModel.tabController.onSelected = (index, _) =>
         gFFI.chatModel.changeCurrentID(gFFI.serverModel.clients[index].id);
+    gFFI.chatModel.isConnManager = true;
     super.initState();
   }
 
@@ -159,7 +160,7 @@ class ConnectionManagerState extends State<ConnectionManager> {
                 pageViewBuilder: (pageView) => Row(children: [
                       Expanded(child: pageView),
                       Consumer<ChatModel>(
-                          builder: (_, model, child) => model.isShowChatPage
+                          builder: (_, model, child) => model.isShowCMChatPage
                               ? Expanded(child: Scaffold(body: ChatPage()))
                               : Offstage())
                     ])));
diff --git a/flutter/lib/main.dart b/flutter/lib/main.dart
index 3621a3bf8..afc98a1e1 100644
--- a/flutter/lib/main.dart
+++ b/flutter/lib/main.dart
@@ -160,15 +160,10 @@ void runConnectionManagerScreen() async {
   );
   windowManager.waitUntilReadyToShow(windowOptions, () async {
     await windowManager.show();
+    await Future.wait([windowManager.focus(), windowManager.setOpacity(1)]);
     // ensure initial window size to be changed
-    await windowManager.setSize(kConnectionManagerWindowSize);
-    await Future.wait([
-      windowManager.setAlignment(Alignment.topRight),
-      windowManager.focus(),
-      windowManager.setOpacity(1)
-    ]);
-    // ensure
-    windowManager.setAlignment(Alignment.topRight);
+    await windowManager.setSizeAlignment(
+        kConnectionManagerWindowSize, Alignment.topRight);
   });
 }
 
diff --git a/flutter/lib/models/chat_model.dart b/flutter/lib/models/chat_model.dart
index 9aa1a23ce..bc6582617 100644
--- a/flutter/lib/models/chat_model.dart
+++ b/flutter/lib/models/chat_model.dart
@@ -32,6 +32,7 @@ class ChatModel with ChangeNotifier {
   OverlayState? _overlayState;
   OverlayEntry? chatIconOverlayEntry;
   OverlayEntry? chatWindowOverlayEntry;
+  bool isConnManager = false;
 
   final ChatUser me = ChatUser(
     id: "",
@@ -42,13 +43,13 @@ class ChatModel with ChangeNotifier {
       MessageBody(me, []);
 
   var _currentID = clientModeID;
-  late bool _isShowChatPage = false;
+  late bool _isShowCMChatPage = false;
 
   Map<int, MessageBody> get messages => _messages;
 
   int get currentID => _currentID;
 
-  bool get isShowChatPage => _isShowChatPage;
+  bool get isShowCMChatPage => _isShowCMChatPage;
 
   final WeakReference<FFI> parent;
 
@@ -147,9 +148,11 @@ class ChatModel with ChangeNotifier {
     }
   }
 
+  _isChatOverlayHide() => ((!isDesktop && chatIconOverlayEntry == null) ||
+      chatWindowOverlayEntry == null);
+
   toggleChatOverlay() {
-    if ((!isDesktop && chatIconOverlayEntry == null) ||
-        chatWindowOverlayEntry == null) {
+    if (_isChatOverlayHide()) {
       gFFI.invokeMethod("enable_soft_keyboard", true);
       if (!isDesktop) {
         showChatIconOverlay();
@@ -161,20 +164,29 @@ class ChatModel with ChangeNotifier {
     }
   }
 
+  showChatPage(int id) async {
+    if (isConnManager) {
+      if (!_isShowCMChatPage) {
+        await toggleCMChatPage(id);
+      }
+    } else {
+      if (_isChatOverlayHide()) {
+        await toggleChatOverlay();
+      }
+    }
+  }
+
   toggleCMChatPage(int id) async {
     if (gFFI.chatModel.currentID != id) {
       gFFI.chatModel.changeCurrentID(id);
     }
-    if (_isShowChatPage) {
-      _isShowChatPage = !_isShowChatPage;
+    if (_isShowCMChatPage) {
+      _isShowCMChatPage = !_isShowCMChatPage;
       notifyListeners();
-      await windowManager.setSize(Size(300, 400));
-      await windowManager.setAlignment(Alignment.topRight);
+      await windowManager.setSizeAlignment(Size(300, 400), Alignment.topRight);
     } else {
-      await windowManager.setSize(Size(600, 400));
-      await Future.delayed(Duration(milliseconds: 100));
-      await windowManager.setAlignment(Alignment.topRight);
-      _isShowChatPage = !_isShowChatPage;
+      await windowManager.setSizeAlignment(Size(600, 400), Alignment.topRight);
+      _isShowCMChatPage = !_isShowCMChatPage;
       notifyListeners();
     }
   }
@@ -208,13 +220,11 @@ class ChatModel with ChangeNotifier {
     }
     if (text.isEmpty) return;
     // mobile: first message show overlay icon
-    if (chatIconOverlayEntry == null) {
+    if (!isDesktop && chatIconOverlayEntry == null) {
       showChatIconOverlay();
     }
-    // desktop: show chat page
-    if (!_isShowChatPage) {
-      toggleCMChatPage(id);
-    }
+    // show chat page
+    await showChatPage(id);
 
     int toId = currentID;
 
diff --git a/flutter/lib/models/server_model.dart b/flutter/lib/models/server_model.dart
index 6671ec669..d407ca51b 100644
--- a/flutter/lib/models/server_model.dart
+++ b/flutter/lib/models/server_model.dart
@@ -407,9 +407,7 @@ class ServerModel with ChangeNotifier {
           if (client.hasUnreadChatMessage.value) {
             client.hasUnreadChatMessage.value = false;
             final chatModel = parent.target!.chatModel;
-            if (!chatModel.isShowChatPage) {
-              chatModel.toggleCMChatPage(client.id);
-            }
+            chatModel.showChatPage(client.id);
           }
         },
         page: desktop.buildConnectionCard(client)));
diff --git a/flutter/pubspec.yaml b/flutter/pubspec.yaml
index 7dfb53538..3cbb1fc21 100644
--- a/flutter/pubspec.yaml
+++ b/flutter/pubspec.yaml
@@ -60,7 +60,7 @@ dependencies:
     window_manager:
         git:
             url: https://github.com/Kingtous/rustdesk_window_manager
-            ref: 88487257cbafc501599ab4f82ec343b46acec020 
+            ref: d1e4b40f4a1ffeb8630696be6883dd31bf307998 
     desktop_multi_window:
         git:
             url: https://github.com/Kingtous/rustdesk_desktop_multi_window