diff --git a/blocksuite/affine/block-code/src/code-block.ts b/blocksuite/affine/block-code/src/code-block.ts
index 77c464a128..a7a97ac49e 100644
--- a/blocksuite/affine/block-code/src/code-block.ts
+++ b/blocksuite/affine/block-code/src/code-block.ts
@@ -182,17 +182,17 @@ export class CodeBlockComponent extends CaptionedBlockComponent<
     // TODO: move to service for better performance
     this.bindHotKey({
       Backspace: ctx => {
-        const state = ctx.get('keyboardState');
+        const event = ctx.get('defaultState').event;
         const textSelection = selectionManager.find(TextSelection);
         if (!textSelection) {
-          state.raw.preventDefault();
+          event.preventDefault();
           return;
         }
 
         const from = textSelection.from;
 
         if (from.index === 0 && from.length === 0) {
-          state.raw.preventDefault();
+          event.preventDefault();
           selectionManager.setGroup('note', [
             selectionManager.create(BlockSelection, { blockId: this.blockId }),
           ]);
@@ -215,7 +215,7 @@ export class CodeBlockComponent extends CaptionedBlockComponent<
             index: index,
             length: 0,
           });
-          state.raw.preventDefault();
+          event.preventDefault();
           return true;
         }
 
diff --git a/blocksuite/affine/block-list/src/list-keymap.ts b/blocksuite/affine/block-list/src/list-keymap.ts
index 8733b0bfe2..32367780ca 100644
--- a/blocksuite/affine/block-list/src/list-keymap.ts
+++ b/blocksuite/affine/block-list/src/list-keymap.ts
@@ -105,7 +105,7 @@ export const ListKeymapExtension = KeymapExtension(
         const isStart = isCollapsed && text.from.index === 0;
         if (!isStart) return false;
 
-        ctx.get('keyboardState').raw.preventDefault();
+        ctx.get('defaultState').event.preventDefault();
         std.command
           .chain()
           .pipe(listToParagraphCommand, {
diff --git a/blocksuite/affine/block-paragraph/src/paragraph-keymap.ts b/blocksuite/affine/block-paragraph/src/paragraph-keymap.ts
index dbdb6e9f9e..423c37baa2 100644
--- a/blocksuite/affine/block-paragraph/src/paragraph-keymap.ts
+++ b/blocksuite/affine/block-paragraph/src/paragraph-keymap.ts
@@ -42,7 +42,7 @@ export const ParagraphKeymapExtension = KeymapExtension(
         const model = store.getBlock(text.from.blockId)?.model;
         if (!model || !matchModels(model, [ParagraphBlockModel])) return;
 
-        const event = ctx.get('keyboardState').raw;
+        const event = ctx.get('defaultState').event;
         event.preventDefault();
 
         // When deleting at line start of a paragraph block,
diff --git a/blocksuite/affine/block-root/src/keyboard/keyboard-manager.ts b/blocksuite/affine/block-root/src/keyboard/keyboard-manager.ts
index 1722882eac..da4a5d1311 100644
--- a/blocksuite/affine/block-root/src/keyboard/keyboard-manager.ts
+++ b/blocksuite/affine/block-root/src/keyboard/keyboard-manager.ts
@@ -21,7 +21,7 @@ import { toDraftModel } from '@blocksuite/store';
 
 export class PageKeyboardManager {
   private readonly _handleDelete: UIEventHandler = ctx => {
-    const event = ctx.get('keyboardState').raw;
+    const event = ctx.get('defaultState').event;
     const blockSelections = this._currentSelection.filter(sel =>
       sel.is(BlockSelection)
     );
diff --git a/blocksuite/framework/block-std/src/event/control/keyboard.ts b/blocksuite/framework/block-std/src/event/control/keyboard.ts
index 38d590e98b..d40b649a63 100644
--- a/blocksuite/framework/block-std/src/event/control/keyboard.ts
+++ b/blocksuite/framework/block-std/src/event/control/keyboard.ts
@@ -1,4 +1,5 @@
-import { IS_MAC } from '@blocksuite/global/env';
+import { IS_ANDROID, IS_MAC } from '@blocksuite/global/env';
+import { DisposableGroup } from '@blocksuite/global/utils';
 
 import {
   type UIEventHandler,
@@ -6,7 +7,7 @@ import {
   UIEventStateContext,
 } from '../base.js';
 import type { EventOptions, UIEventDispatcher } from '../dispatcher.js';
-import { bindKeymap } from '../keymap.js';
+import { androidBindKeymapPatch, bindKeymap } from '../keymap.js';
 import { KeyboardEventState } from '../state/index.js';
 import { EventScopeSourceType, EventSourceState } from '../state/source.js';
 
@@ -72,17 +73,33 @@ export class KeyboardControl {
   }
 
   bindHotkey(keymap: Record<string, UIEventHandler>, options?: EventOptions) {
-    return this._dispatcher.add(
-      'keyDown',
-      ctx => {
-        if (this.composition) {
-          return false;
-        }
-        const binding = bindKeymap(keymap);
-        return binding(ctx);
-      },
-      options
+    const disposables = new DisposableGroup();
+    if (IS_ANDROID) {
+      disposables.add(
+        this._dispatcher.add(
+          'beforeInput',
+          ctx => {
+            if (this.composition) return false;
+            const binding = androidBindKeymapPatch(keymap);
+            return binding(ctx);
+          },
+          options
+        )
+      );
+    }
+
+    disposables.add(
+      this._dispatcher.add(
+        'keyDown',
+        ctx => {
+          if (this.composition) return false;
+          const binding = bindKeymap(keymap);
+          return binding(ctx);
+        },
+        options
+      )
     );
+    return () => disposables.dispose();
   }
 
   listen() {
diff --git a/blocksuite/framework/block-std/src/event/keymap.ts b/blocksuite/framework/block-std/src/event/keymap.ts
index 82a86ee7d4..e0b6ff84ae 100644
--- a/blocksuite/framework/block-std/src/event/keymap.ts
+++ b/blocksuite/framework/block-std/src/event/keymap.ts
@@ -1,13 +1,9 @@
+import { IS_MAC } from '@blocksuite/global/env';
 import { BlockSuiteError, ErrorCode } from '@blocksuite/global/exceptions';
 import { base, keyName } from 'w3c-keyname';
 
 import type { UIEventHandler } from './base.js';
 
-const mac =
-  typeof navigator !== 'undefined'
-    ? /Mac|iP(hone|[oa]d)/.test(navigator.platform)
-    : false;
-
 function normalizeKeyName(name: string) {
   const parts = name.split(/-(?!$)/);
   let result = parts.at(-1);
@@ -33,7 +29,7 @@ function normalizeKeyName(name: string) {
       return;
     }
     if (/^mod$/i.test(mod)) {
-      if (mac) {
+      if (IS_MAC) {
         meta = true;
       } else {
         ctrl = true;
@@ -107,3 +103,25 @@ export function bindKeymap(
     return false;
   };
 }
+
+// In Android, the keypress event  dose not contain
+// the information about what key is pressed. See
+// https://stackoverflow.com/a/68188679
+// https://stackoverflow.com/a/66724830
+export function androidBindKeymapPatch(
+  bindings: Record<string, UIEventHandler>
+): UIEventHandler {
+  return ctx => {
+    const event = ctx.get('defaultState').event;
+    if (!(event instanceof InputEvent)) return;
+
+    if (
+      event.inputType === 'deleteContentBackward' &&
+      'Backspace' in bindings
+    ) {
+      return bindings['Backspace'](ctx);
+    }
+
+    return false;
+  };
+}