diff --git a/app/src/mobile/util/MobileBackFoward.ts b/app/src/mobile/util/MobileBackFoward.ts
index e288bc7e2..3daf98435 100644
--- a/app/src/mobile/util/MobileBackFoward.ts
+++ b/app/src/mobile/util/MobileBackFoward.ts
@@ -6,7 +6,7 @@ import {zoomOut} from "../../menus/protyle";
 import {processRender} from "../../protyle/util/processCode";
 import {highlightRender} from "../../protyle/markdown/highlightRender";
 import {blockRender} from "../../protyle/markdown/blockRender";
-import {disabledProtyle, enableProtyle} from "../../protyle/util/onGet";
+import {disabledForeverProtyle, disabledProtyle, enableProtyle} from "../../protyle/util/onGet";
 
 const forwardStack: IBackStack[] = [];
 
@@ -69,10 +69,14 @@ const focusStack = (backStack: IBackStack) => {
         processRender(protyle.wysiwyg.element);
         highlightRender(protyle.wysiwyg.element);
         blockRender(protyle, protyle.wysiwyg.element);
-        if (protyle.disabled) {
-            disabledProtyle(protyle);
+        if (getResponse.data.isSyncing) {
+            disabledForeverProtyle(protyle);
         } else {
-            enableProtyle(protyle);
+            if (protyle.disabled) {
+                disabledProtyle(protyle);
+            } else {
+                enableProtyle(protyle);
+            }
         }
         protyle.contentElement.scrollTop = backStack.scrollTop;
         window.siyuan.mobileEditor.protyle.breadcrumb?.render(protyle);
diff --git a/app/src/protyle/scroll/saveScroll.ts b/app/src/protyle/scroll/saveScroll.ts
index 9a3511193..4c5974fa9 100644
--- a/app/src/protyle/scroll/saveScroll.ts
+++ b/app/src/protyle/scroll/saveScroll.ts
@@ -7,7 +7,7 @@ import {pushBack} from "../../util/backForward";
 import {processRender} from "../util/processCode";
 import {highlightRender} from "../markdown/highlightRender";
 import {blockRender} from "../markdown/blockRender";
-import {disabledProtyle, enableProtyle} from "../util/onGet";
+import {disabledForeverProtyle, disabledProtyle, enableProtyle} from "../util/onGet";
 
 export const saveScroll = (protyle: IProtyle, getObject = false) => {
     if (!protyle.wysiwyg.element.firstElementChild) {
@@ -84,10 +84,14 @@ export const restoreScroll = (protyle: IProtyle, scrollAttr: IScrollAttr) => {
             processRender(protyle.wysiwyg.element);
             highlightRender(protyle.wysiwyg.element);
             blockRender(protyle, protyle.wysiwyg.element);
-            if (protyle.disabled) {
-                disabledProtyle(protyle);
+            if (getResponse.data.isSyncing) {
+                disabledForeverProtyle(protyle);
             } else {
-                enableProtyle(protyle);
+                if (protyle.disabled) {
+                    disabledProtyle(protyle);
+                } else {
+                    enableProtyle(protyle);
+                }
             }
             protyle.contentElement.scrollTop = scrollAttr.scrollTop;
             if (scrollAttr.focusId) {
diff --git a/app/src/protyle/util/onGet.ts b/app/src/protyle/util/onGet.ts
index f7e13caf4..60d3f9532 100644
--- a/app/src/protyle/util/onGet.ts
+++ b/app/src/protyle/util/onGet.ts
@@ -85,6 +85,7 @@ export const onGet = (data: IWebSocketData, protyle: IProtyle, action: string[]
             content: html,
             action,
             unScroll: false,
+            isSyncing: data.data.isSyncing,
         }, protyle);
         removeLoading(protyle);
         return;
@@ -116,6 +117,7 @@ export const onGet = (data: IWebSocketData, protyle: IProtyle, action: string[]
             content: html,
             action,
             unScroll: (scrollObj && scrollObj.focusId) ? true : false,
+            isSyncing: data.data.isSyncing,
         }, protyle);
 
         if (scrollObj && protyle.options.mode !== "preview") {
@@ -125,7 +127,11 @@ export const onGet = (data: IWebSocketData, protyle: IProtyle, action: string[]
     });
 };
 
-const setHTML = (options: { content: string, action?: string[], unScroll?: boolean }, protyle: IProtyle) => {
+const setHTML = (options: {
+    content: string,
+    action?: string[],
+    isSyncing: boolean,
+    unScroll?: boolean }, protyle: IProtyle) => {
     if (protyle.contentElement.classList.contains("fn__none")) {
         return;
     }
@@ -231,10 +237,14 @@ const setHTML = (options: { content: string, action?: string[], unScroll?: boole
         }
         /// #endif
     }
-    if (protyle.disabled) {
-        disabledProtyle(protyle);
+    if (options.isSyncing) {
+        disabledForeverProtyle(protyle)
     } else {
-        enableProtyle(protyle);
+        if (protyle.disabled) {
+            disabledProtyle(protyle);
+        } else {
+            enableProtyle(protyle);
+        }
     }
     if (options.action.includes(Constants.CB_GET_SETID)) {
         // 点击大纲后，如果需要动态加载，在定位后，需要重置 block.id https://github.com/siyuan-note/siyuan/issues/4487
@@ -274,6 +284,11 @@ const setHTML = (options: { content: string, action?: string[], unScroll?: boole
     }
 };
 
+export const disabledForeverProtyle = (protyle: IProtyle) => {
+    disabledProtyle(protyle);
+    protyle.element.setAttribute("disabled-forever", "true");
+}
+
 /** 禁用编辑器 */
 export const disabledProtyle = (protyle: IProtyle) => {
     window.siyuan.menus.menu.remove();
@@ -296,6 +311,9 @@ export const disabledProtyle = (protyle: IProtyle) => {
 
 /** 解除编辑器禁用 */
 export const enableProtyle = (protyle: IProtyle) => {
+    if (protyle.element.getAttribute("disabled-forever") === "true") {
+        return;
+    }
     protyle.disabled = false;
     if (navigator && navigator.maxTouchPoints > 1 && ["MacIntel", "iPhone"].includes(navigator.platform)) {
         // iPhone，iPad 端 protyle.wysiwyg.element contenteditable 为 true 时，输入会在块中间插入 span 导致保存失败 https://ld246.com/article/1643473862873/comment/1643813765839#comments
diff --git a/app/src/protyle/wysiwyg/renderBacklink.ts b/app/src/protyle/wysiwyg/renderBacklink.ts
index bdef65cb2..49a3fe70c 100644
--- a/app/src/protyle/wysiwyg/renderBacklink.ts
+++ b/app/src/protyle/wysiwyg/renderBacklink.ts
@@ -5,7 +5,7 @@ import {Constants} from "../../constants";
 import {processRender} from "../util/processCode";
 import {highlightRender} from "../markdown/highlightRender";
 import {blockRender} from "../markdown/blockRender";
-import {disabledProtyle} from "../util/onGet";
+import {disabledForeverProtyle, disabledProtyle} from "../util/onGet";
 
 export const renderBacklink = (protyle: IProtyle, backlinkData: {
     blockPaths: IBreadcrumb[],
@@ -69,7 +69,9 @@ export const loadBreadcrumb = (protyle: IProtyle, element: HTMLElement) => {
         processRender(protyle.wysiwyg.element);
         highlightRender(protyle.wysiwyg.element);
         blockRender(protyle, protyle.wysiwyg.element);
-        if (window.siyuan.config.readonly || window.siyuan.config.editor.readOnly) {
+        if (getResponse.data.isSyncing) {
+            disabledForeverProtyle(protyle);
+        } else if (window.siyuan.config.readonly || window.siyuan.config.editor.readOnly) {
             disabledProtyle(protyle);
         }
     });