diff --git a/ability/ability_runtime/actssupportfunction/actsonandoffscreentest/entry/src/main/ets/test/OnAndOffScreenTest.test.ets b/ability/ability_runtime/actssupportfunction/actsonandoffscreentest/entry/src/main/ets/test/OnAndOffScreenTest.test.ets
index 28609b4f621003dd925b8a506d9dc45e6dcae6c2..90a15a796daadba832fcc652cc5864d00895200d 100644
--- a/ability/ability_runtime/actssupportfunction/actsonandoffscreentest/entry/src/main/ets/test/OnAndOffScreenTest.test.ets
+++ b/ability/ability_runtime/actssupportfunction/actsonandoffscreentest/entry/src/main/ets/test/OnAndOffScreenTest.test.ets
@@ -84,6 +84,7 @@ export default function OnAndOffScreenTest() {
       })
 
       if (!status) {
+        await sleep(500)
         let cmd = "uinput -K -d 18 -u 18";
         await executeShellCommand(cmd, TAG1);
         await slideScreen(TAG1);
@@ -463,6 +464,7 @@ export default function OnAndOffScreenTest() {
           }
 
           if (data.event == onForeground2) {
+            await sleep(500)
             let cmd = "uinput -K -d 18 -u 18";
             await executeShellCommand(cmd, TAG);
           }
@@ -565,6 +567,7 @@ export default function OnAndOffScreenTest() {
           }
 
           if (data.event == onForeground2 && !flag) {
+            await sleep(500)
             let cmd = "uinput -K -d 18 -u 18";
             await executeShellCommand(cmd, TAG);
             flag = true;
@@ -580,6 +583,7 @@ export default function OnAndOffScreenTest() {
           }
 
           if (data.event == onBackground2) {
+            await sleep(500)
             let cmd = "uinput -K -d 18 -u 18";
             await executeShellCommand(cmd, TAG);
             await slideScreen(TAG);