diff --git a/common/mediaCommon/src/main/ets/utils/BreakpointSystem.ets b/common/mediaCommon/src/main/ets/utils/BreakpointSystem.ets
index d19517a620447ed29eb180f8b6cc1eab42735371..e1a5789bf1ad5e9f625c222fa741adea9454d318 100644
--- a/common/mediaCommon/src/main/ets/utils/BreakpointSystem.ets
+++ b/common/mediaCommon/src/main/ets/utils/BreakpointSystem.ets
@@ -22,6 +22,8 @@ declare interface BreakPointTypeOption<T> {
   lg?: T
 }
 
+const uiContext: UIContext | undefined = AppStorage.get('uiContext') as UIContext;
+
 export class BreakpointType<T> {
   options: BreakPointTypeOption<T>;
 
@@ -43,9 +45,9 @@ export class BreakpointType<T> {
 
 export class BreakpointSystem {
   private currentBreakpoint: string = BreakpointConstants.BREAKPOINT_SM;
-  private smListener: mediaquery.MediaQueryListener = mediaquery.matchMediaSync(BreakpointConstants.RANGE_SM);
-  private mdListener: mediaquery.MediaQueryListener = mediaquery.matchMediaSync(BreakpointConstants.RANGE_MD);
-  private lgListener: mediaquery.MediaQueryListener = mediaquery.matchMediaSync(BreakpointConstants.RANGE_LG);
+  private smListener: mediaquery.MediaQueryListener | undefined = uiContext?.getMediaQuery().matchMediaSync(BreakpointConstants.RANGE_SM);
+  private mdListener: mediaquery.MediaQueryListener | undefined = uiContext?.getMediaQuery().matchMediaSync(BreakpointConstants.RANGE_MD);
+  private lgListener: mediaquery.MediaQueryListener | undefined = uiContext?.getMediaQuery().matchMediaSync(BreakpointConstants.RANGE_LG);
 
   private updateCurrentBreakpoint(breakpoint: string): void {
     if (this.currentBreakpoint !== breakpoint) {
@@ -71,17 +73,17 @@ export class BreakpointSystem {
   }
 
   public register(): void {
-    this.smListener = mediaquery.matchMediaSync(BreakpointConstants.RANGE_SM);
-    this.smListener.on('change', this.isBreakpointSM);
-    this.mdListener = mediaquery.matchMediaSync(BreakpointConstants.RANGE_MD);
-    this.mdListener.on('change', this.isBreakpointMD);
-    this.lgListener = mediaquery.matchMediaSync(BreakpointConstants.RANGE_LG);
-    this.lgListener.on('change', this.isBreakpointLG);
+    this.smListener = uiContext?.getMediaQuery().matchMediaSync(BreakpointConstants.RANGE_SM);
+    this.smListener?.on('change', this.isBreakpointSM);
+    this.mdListener = uiContext?.getMediaQuery().matchMediaSync(BreakpointConstants.RANGE_MD);
+    this.mdListener?.on('change', this.isBreakpointMD);
+    this.lgListener = uiContext?.getMediaQuery().matchMediaSync(BreakpointConstants.RANGE_LG);
+    this.lgListener?.on('change', this.isBreakpointLG);
   }
 
   public unregister(): void {
-    this.smListener.off('change', this.isBreakpointSM);
-    this.mdListener.off('change', this.isBreakpointMD);
-    this.lgListener.off('change', this.isBreakpointLG);
+    this.smListener?.off('change', this.isBreakpointSM);
+    this.mdListener?.off('change', this.isBreakpointMD);
+    this.lgListener?.off('change', this.isBreakpointLG);
   }
 }
\ No newline at end of file
diff --git a/features/musicList/src/main/ets/components/Header.ets b/features/musicList/src/main/ets/components/Header.ets
index de5c031bd1bea9366caa797bd4d04abef0f6c7eb..eee4c830125a8a161fa57cc230aaaf4d50be7e68 100644
--- a/features/musicList/src/main/ets/components/Header.ets
+++ b/features/musicList/src/main/ets/components/Header.ets
@@ -63,7 +63,7 @@ export struct Header {
     if (canIUse(HeaderConstants.SYSCAP_ETHERNET)) {
       menuItem.value = HeaderConstants.AUDIO_DEVICE_SERVICE;
       menuItem.action = (): void => {
-        promptAction.showToast({
+        this.getUIContext().getPromptAction().showToast({
           message: HeaderConstants.AUDIO_DEVICE_SERVICE,
           duration: HeaderConstants.TOAST_DURATION
         });
diff --git a/features/musicList/src/main/ets/components/Player.ets b/features/musicList/src/main/ets/components/Player.ets
index 0180f13c81970f281eec767d3d44b869d6c5b54b..de49d77050c9e74b81b20aa39aeeee7c45a553e7 100644
--- a/features/musicList/src/main/ets/components/Player.ets
+++ b/features/musicList/src/main/ets/components/Player.ets
@@ -20,6 +20,7 @@ import { BreakpointConstants, StyleConstants } from '@ohos/constantsCommon';
 import { BreakpointType, Logger, MediaService, SongItem } from '@ohos/mediaCommon';
 import { PlayerConstants } from '../constants/PlayerConstants';
 import { MusicControlComponent } from './MusicControlComponent';
+import { common } from '@kit.AbilityKit';
 
 @Preview
 @Component
@@ -36,6 +37,7 @@ export struct Player {
   @StorageLink('deviceHeight') deviceHeight: number = 0;
   private panOption: PanGestureOptions = new PanGestureOptions({ direction: PanDirection.Vertical });
   private backDisplaySyncSlow: displaySync.DisplaySync | undefined = undefined;
+  private context = this.getUIContext().getHostContext() as common.UIAbilityContext;
   private drawFrame: (value: displaySync.IntervalInfo) => void = (value: displaySync.IntervalInfo) => {
     if (this.imageRotate >= 360 ) {
       this.imageRotate = 0;
@@ -191,11 +193,11 @@ export struct Player {
     .justifyContent(FlexAlign.End)
     .transition(TransitionEffect.translate({ y: 1000 }).animation({ curve: curves.springMotion(0.6, 0.8) }))
     .onAppear(() => {
-      window.getLastWindow(getContext(this)).then((windowStage: window.Window) => {
+      window.getLastWindow(this.context).then((windowStage: window.Window) => {
         let area = windowStage.getWindowAvoidArea(window.AvoidAreaType.TYPE_SYSTEM);
-        this.topArea = px2vp(area.topRect.height);
+        this.topArea = this.getUIContext().px2vp(area.topRect.height);
         let bottomArea = windowStage.getWindowAvoidArea(window.AvoidAreaType.TYPE_NAVIGATION_INDICATOR);
-        this.bottomArea = px2vp(bottomArea.bottomRect.height);
+        this.bottomArea = this.getUIContext().px2vp(bottomArea.bottomRect.height);
         Logger.info('bottomArea ' + this.bottomArea)
         if (this.topArea > 0) {
           windowStage.setWindowLayoutFullScreen(true);
@@ -211,9 +213,9 @@ export struct Player {
     .onDisAppear(() => {
       this.componentHeight = 0;
       this.isShowPlay = false;
-      window.getLastWindow(getContext(this)).then((windowStage: window.Window) => {
+      window.getLastWindow(this.context).then((windowStage: window.Window) => {
         let area = windowStage.getWindowAvoidArea(window.AvoidAreaType.TYPE_SYSTEM);
-        let topHeight = px2vp(area.topRect.height);
+        let topHeight = this.getUIContext().px2vp(area.topRect.height);
         if (topHeight > 0) {
           windowStage.setWindowLayoutFullScreen(false);
         }
diff --git a/features/musicList/src/main/ets/lyric/LrcView.ets b/features/musicList/src/main/ets/lyric/LrcView.ets
index 84e85529867ef8923d85cd17fb0d11874b28d4f9..eb714005d4f7b46a9221cd75f9ff03a4059a6cf8 100644
--- a/features/musicList/src/main/ets/lyric/LrcView.ets
+++ b/features/musicList/src/main/ets/lyric/LrcView.ets
@@ -81,7 +81,7 @@ export default struct shiLrcView {
    * Initial position of the first line of the lyrics.
    */
   private initFirstLineY: number = 0;
-  private animator: AnimatorResult = Animator.create({
+  private animator: AnimatorResult = this.getUIContext().createAnimator({
     duration: 400,
     easing: 'linear',
     delay: 0,
@@ -207,7 +207,7 @@ export default struct shiLrcView {
       this.animator.finish();
     }
 
-    this.animator = Animator.create({
+    this.animator = this.getUIContext().createAnimator({
       duration: 400,
       easing: 'linear',
       delay: 0,
diff --git a/products/phone/src/main/ets/entryability/EntryAbility.ets b/products/phone/src/main/ets/entryability/EntryAbility.ets
index 1540b53fd6b1f0cbfb9f34728f39e87a574e7ec5..e617cbb6e1da95de9b9e2571e0b526a291d47dbd 100644
--- a/products/phone/src/main/ets/entryability/EntryAbility.ets
+++ b/products/phone/src/main/ets/entryability/EntryAbility.ets
@@ -42,6 +42,7 @@ export default class EntryAbility extends UIAbility {
     })
 
     windowStage.loadContent('pages/Index', (err) => {
+      AppStorage.setOrCreate('uiContext', windowStage.getMainWindowSync().getUIContext());
       if (err.code) {
         hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? '');
         return;