diff --git a/app/appearance/langs/zh_CN.json b/app/appearance/langs/zh_CN.json
index 407691c90..10b645f60 100644
--- a/app/appearance/langs/zh_CN.json
+++ b/app/appearance/langs/zh_CN.json
@@ -1,4 +1,6 @@
 {
+  "tempUnlock": "临时解锁",
+  "cancelTempUnlock": "取消临时解锁",
   "addFilter": "添加筛选条件",
   "removeFilters": "清空筛选规则",
   "checked": "已完成",
diff --git a/app/src/config/editor.ts b/app/src/config/editor.ts
index 3dcd6244f..f32cea7d9 100644
--- a/app/src/config/editor.ts
+++ b/app/src/config/editor.ts
@@ -316,7 +316,7 @@ export const editor = {
                 fontFamily: fontFamilyElement.value,
                 emoji: window.siyuan.config.editor.emoji
             }, response => {
-                editor.onSetEditor(response.data);
+                editor._onSetEditor(response.data);
             });
         };
         editor.element.querySelectorAll("input.b3-switch, select.b3-select, input.b3-slider").forEach((item) => {
@@ -336,13 +336,16 @@ export const editor = {
             });
         });
     },
-    onSetEditor: (editorData: IEditor) => {
-        if (editorData.readOnly !== window.siyuan.config.editor.readOnly) {
+    _onSetEditor: (editorData: IEditor) => {
+        const changeReadonly = editorData.readOnly !== window.siyuan.config.editor.readOnly
+        if (changeReadonly) {
             editor.setReadonly(editorData.readOnly);
         }
         window.siyuan.config.editor = editorData;
         getAllModels().editor.forEach((item) => {
-            reloadProtyle(item.editor.protyle, false);
+            if (!changeReadonly) {
+                reloadProtyle(item.editor.protyle, false);
+            }
             let isFullWidth = item.editor.protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_FULLWIDTH);
             if (!isFullWidth) {
                 isFullWidth = window.siyuan.config.editor.fullWidth ? "true" : "false";
diff --git a/app/src/mobile/util/MobileBackFoward.ts b/app/src/mobile/util/MobileBackFoward.ts
index b5768d875..f5d2f1ada 100644
--- a/app/src/mobile/util/MobileBackFoward.ts
+++ b/app/src/mobile/util/MobileBackFoward.ts
@@ -94,9 +94,9 @@ const focusStack = (backStack: IBackStack) => {
         } else {
             let readOnly = window.siyuan.config.readonly ? "true" : "false";
             if (readOnly === "false") {
-                readOnly = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY);
-                if (!readOnly) {
-                    readOnly = window.siyuan.config.editor.readOnly ? "true" : "false";
+                readOnly = window.siyuan.config.editor.readOnly ? "true" : "false";
+                if (readOnly === "false") {
+                    readOnly = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY);
                 }
             }
             if (readOnly === "true") {
diff --git a/app/src/protyle/breadcrumb/index.ts b/app/src/protyle/breadcrumb/index.ts
index a1a080683..70f800c42 100644
--- a/app/src/protyle/breadcrumb/index.ts
+++ b/app/src/protyle/breadcrumb/index.ts
@@ -20,7 +20,7 @@ import {setPanelFocus} from "../../layout/util";
 /// #if !BROWSER
 import {ipcRenderer} from "electron";
 /// #endif
-import {onGet} from "../util/onGet";
+import {disabledProtyle, enableProtyle, onGet} from "../util/onGet";
 import {hideElements} from "../ui/hideElements";
 import {confirmDialog} from "../../dialog/confirmDialog";
 import {reloadProtyle} from "../util/reload";
@@ -45,8 +45,8 @@ export class Breadcrumb {
             '<div class="protyle-breadcrumb__bar"></div>'}
 <span class="protyle-breadcrumb__space"></span>
 <button class="protyle-breadcrumb__icon fn__none" data-type="exit-focus">${window.siyuan.languages.exitFocus}</button>
-<button class="block__icon block__icon--show fn__flex-center ariaLabel" aria-label="${window.siyuan.languages.lockEdit}" data-type="readonly"><svg><use xlink:href="#iconUnlock"></use></svg></button>
-<span class="fn__space"></span>
+<button class="block__icon block__icon--show fn__flex-center ariaLabel${window.siyuan.config.readonly ? " fn__none" : ""}" aria-label="${window.siyuan.languages.lockEdit}" data-type="readonly"><svg><use xlink:href="#iconUnlock"></use></svg></button>
+<span class="fn__space${window.siyuan.config.readonly ? " fn__none" : ""}"></span>
 <button class="block__icon block__icon--show fn__flex-center ariaLabel" data-type="doc" aria-label="${isMac() ? window.siyuan.languages.gutterTip2 : window.siyuan.languages.gutterTip2.replace("⇧", "Shift+")}"><svg><use xlink:href="#iconFile"></use></svg></button>
 <span class="fn__space"></span>
 <button class="block__icon block__icon--show fn__flex-center ariaLabel" data-type="more" aria-label="${window.siyuan.languages.more}"><svg><use xlink:href="#iconMore"></use></svg></button>
@@ -107,10 +107,23 @@ export class Breadcrumb {
                     event.preventDefault();
                     break;
                 } else if (type === "readonly") {
-                    fetchPost("/api/attr/setBlockAttrs", {
-                        id: protyle.block.rootID,
-                        attrs: {[Constants.CUSTOM_SY_READONLY]: target.querySelector("use").getAttribute("xlink:href") === "#iconUnlock" ? "true" : "false"}
-                    });
+                    if (!window.siyuan.config.readonly) {
+                        const isReadonly = target.querySelector("use").getAttribute("xlink:href") !== "#iconUnlock"
+                        if (window.siyuan.config.editor.readOnly) {
+                            if (isReadonly) {
+                                enableProtyle(protyle);
+                            } else {
+                                disabledProtyle(protyle);
+                            }
+                        } else {
+                            fetchPost("/api/attr/setBlockAttrs", {
+                                id: protyle.block.rootID,
+                                attrs: {
+                                    [Constants.CUSTOM_SY_READONLY]: isReadonly ? "false" : "true"
+                                }
+                            });
+                        }
+                    }
                     event.stopPropagation();
                     event.preventDefault();
                     break;
@@ -426,43 +439,45 @@ export class Breadcrumb {
                 type: "submenu",
                 submenu: editSubmenu
             }).element);
-            const isCustomReadonly = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY);
-            window.siyuan.menus.menu.append(new MenuItem({
-                label: window.siyuan.languages.editReadonly,
-                icon: "iconLock",
-                type: "submenu",
-                submenu: [{
-                    iconHTML: "",
-                    current: isCustomReadonly === "true",
-                    label: window.siyuan.languages.enable,
-                    click() {
-                        fetchPost("/api/attr/setBlockAttrs", {
-                            id: protyle.block.rootID,
-                            attrs: {[Constants.CUSTOM_SY_READONLY]: "true"}
-                        });
-                    }
-                }, {
-                    iconHTML: "",
-                    current: isCustomReadonly === "false",
-                    label: window.siyuan.languages.disable,
-                    click() {
-                        fetchPost("/api/attr/setBlockAttrs", {
-                            id: protyle.block.rootID,
-                            attrs: {[Constants.CUSTOM_SY_READONLY]: "false"}
-                        });
-                    }
-                }, {
-                    iconHTML: "",
-                    current: !isCustomReadonly,
-                    label: window.siyuan.languages.default,
-                    click() {
-                        fetchPost("/api/attr/setBlockAttrs", {
-                            id: protyle.block.rootID,
-                            attrs: {[Constants.CUSTOM_SY_READONLY]: ""}
-                        });
-                    }
-                }]
-            }).element);
+            if (!window.siyuan.config.editor.readOnly && !window.siyuan.config.readonly) {
+                const isCustomReadonly = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY);
+                window.siyuan.menus.menu.append(new MenuItem({
+                    label: window.siyuan.languages.editReadonly,
+                    icon: "iconLock",
+                    type: "submenu",
+                    submenu: [{
+                        iconHTML: "",
+                        current: isCustomReadonly === "true",
+                        label: window.siyuan.languages.enable,
+                        click() {
+                            fetchPost("/api/attr/setBlockAttrs", {
+                                id: protyle.block.rootID,
+                                attrs: {[Constants.CUSTOM_SY_READONLY]: "true"}
+                            });
+                        }
+                    }, {
+                        iconHTML: "",
+                        current: isCustomReadonly === "false",
+                        label: window.siyuan.languages.disable,
+                        click() {
+                            fetchPost("/api/attr/setBlockAttrs", {
+                                id: protyle.block.rootID,
+                                attrs: {[Constants.CUSTOM_SY_READONLY]: "false"}
+                            });
+                        }
+                    }, {
+                        iconHTML: "",
+                        current: !isCustomReadonly,
+                        label: window.siyuan.languages.default,
+                        click() {
+                            fetchPost("/api/attr/setBlockAttrs", {
+                                id: protyle.block.rootID,
+                                attrs: {[Constants.CUSTOM_SY_READONLY]: ""}
+                            });
+                        }
+                    }]
+                }).element);
+            }
             /// #if !MOBILE
             if (!protyle.disabled) {
                 const isCustomFullWidth = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_FULLWIDTH);
diff --git a/app/src/protyle/index.ts b/app/src/protyle/index.ts
index 113504cd8..bd234f588 100644
--- a/app/src/protyle/index.ts
+++ b/app/src/protyle/index.ts
@@ -123,13 +123,8 @@ export class Protyle {
                             });
                             break;
                         case "readonly":
-                            if (!this.protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY)) {
-                                if (data.data) {
-                                    disabledProtyle(this.protyle);
-                                } else {
-                                    enableProtyle(this.protyle);
-                                }
-                            }
+                            window.siyuan.config.editor.readOnly = data.data;
+                            reloadProtyle(this.protyle, false);
                             break;
                         case "heading2doc":
                         case "li2doc":
@@ -392,7 +387,7 @@ export class Protyle {
         insertHTML(html, this.protyle, isBlock, useProtyleRange);
     }
 
-    public transaction( doOperations: IOperation[], undoOperations?: IOperation[]) {
-        transaction(this.protyle,  doOperations, undoOperations);
+    public transaction(doOperations: IOperation[], undoOperations?: IOperation[]) {
+        transaction(this.protyle, doOperations, undoOperations);
     }
 }
diff --git a/app/src/protyle/util/onGet.ts b/app/src/protyle/util/onGet.ts
index 270af7ba7..e7a34d5b8 100644
--- a/app/src/protyle/util/onGet.ts
+++ b/app/src/protyle/util/onGet.ts
@@ -242,9 +242,9 @@ const setHTML = (options: {
         protyle.element.removeAttribute("disabled-forever");
         let readOnly = window.siyuan.config.readonly ? "true" : "false";
         if (readOnly === "false") {
-            readOnly = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY);
-            if (!readOnly) {
-                readOnly = window.siyuan.config.editor.readOnly ? "true" : "false";
+            readOnly = window.siyuan.config.editor.readOnly ? "true" : "false";
+            if (readOnly === "false") {
+                readOnly = protyle.wysiwyg.element.getAttribute(Constants.CUSTOM_SY_READONLY);
             }
         }
         if (readOnly === "true") {
@@ -339,7 +339,7 @@ export const disabledProtyle = (protyle: IProtyle) => {
     });
     if (protyle.breadcrumb) {
         protyle.breadcrumb.element.parentElement.querySelector('[data-type="readonly"] use').setAttribute("xlink:href", "#iconLock");
-        protyle.breadcrumb.element.parentElement.querySelector('[data-type="readonly"]').setAttribute("aria-label", window.siyuan.languages.unlockEdit);
+        protyle.breadcrumb.element.parentElement.querySelector('[data-type="readonly"]').setAttribute("aria-label", window.siyuan.config.editor.readOnly ? window.siyuan.languages.tempUnlock : window.siyuan.languages.unlockEdit);
     }
     hideTooltip();
 };
@@ -373,7 +373,7 @@ export const enableProtyle = (protyle: IProtyle) => {
     });
     if (protyle.breadcrumb) {
         protyle.breadcrumb.element.parentElement.querySelector('[data-type="readonly"] use').setAttribute("xlink:href", "#iconUnlock");
-        protyle.breadcrumb.element.parentElement.querySelector('[data-type="readonly"]').setAttribute("aria-label", window.siyuan.languages.lockEdit);
+        protyle.breadcrumb.element.parentElement.querySelector('[data-type="readonly"]').setAttribute("aria-label", window.siyuan.config.editor.readOnly ? window.siyuan.languages.cancelTempUnlock : window.siyuan.languages.lockEdit);
     }
     hideTooltip();
 };