diff --git a/entry/src/main/ets/entryability/EntryAbility.ts b/entry/src/main/ets/entryability/EntryAbility.ts
index 9e7393e9..67817d79 100644
--- a/entry/src/main/ets/entryability/EntryAbility.ts
+++ b/entry/src/main/ets/entryability/EntryAbility.ts
@@ -37,8 +37,6 @@ export default class EntryAbility extends UIAbility {
     // this.context
     // Main window is created, set main page for this ability
     hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate');
-    await tcpUtil.init()
-
 
     globalThis.carInfo = {}
     globalThis.examinerInfo = {}
@@ -66,15 +64,11 @@ export default class EntryAbility extends UIAbility {
     globalThis.pathDir = this.context.filesDir;
     globalThis.context = this.context;
     globalThis.isJudgeInitBool = false
-    console.info('jiangsong globalThis.pathDir = ' + globalThis.pathDir);
-    // this.requestPermission(this.context)
-    // this.featureAbilityAuth()
 
     const windowClass = await windowStage.getMainWindow();
     globalThis.windowClass = windowClass
-    // await windowClass.setWindowLayoutFullScreen(true)
-    // await windowClass.setWindowSystemBarEnable([]) //全屏
-    await windowClass.setWindowSystemBarEnable(['navigation'])
+    await windowClass.setWindowLayoutFullScreen(true)
+    await windowClass.setWindowSystemBarEnable([])
 
     windowStage.loadContent('pages/Index', (err, data) => {
       if (err.code) {