diff --git a/quickstep/src/com/android/launcher3/taskbar/TaskbarNavButtonController.java b/quickstep/src/com/android/launcher3/taskbar/TaskbarNavButtonController.java
index ea091ca9df..872a4d087b 100644
--- a/quickstep/src/com/android/launcher3/taskbar/TaskbarNavButtonController.java
+++ b/quickstep/src/com/android/launcher3/taskbar/TaskbarNavButtonController.java
@@ -24,6 +24,7 @@ import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCH
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_BACK_BUTTON_TAP;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_HOME_BUTTON_LONGPRESS;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_HOME_BUTTON_TAP;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_TAP;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_OVERVIEW_BUTTON_LONGPRESS;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_OVERVIEW_BUTTON_TAP;
@@ -37,6 +38,7 @@ import android.os.Handler;
 import android.util.Log;
 import android.view.HapticFeedbackConstants;
 import android.view.View;
+import android.view.inputmethod.Flags;
 
 import androidx.annotation.IntDef;
 import androidx.annotation.Nullable;
@@ -147,7 +149,7 @@ public class TaskbarNavButtonController implements TaskbarControllers.LoggableTa
                 break;
             case BUTTON_IME_SWITCH:
                 logEvent(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_TAP);
-                showIMESwitcher();
+                onImeSwitcherPress();
                 break;
             case BUTTON_A11Y:
                 logEvent(LAUNCHER_TASKBAR_A11Y_BUTTON_TAP);
@@ -190,6 +192,12 @@ public class TaskbarNavButtonController implements TaskbarControllers.LoggableTa
                 backRecentsLongpress(buttonType);
                 return true;
             case BUTTON_IME_SWITCH:
+                if (Flags.imeSwitcherRevamp()) {
+                    logEvent(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS);
+                    onImeSwitcherLongPress();
+                    return true;
+                }
+                return false;
             default:
                 return false;
         }
@@ -305,10 +313,14 @@ public class TaskbarNavButtonController implements TaskbarControllers.LoggableTa
         mSystemUiProxy.onBackPressed();
     }
 
-    private void showIMESwitcher() {
+    private void onImeSwitcherPress() {
         mSystemUiProxy.onImeSwitcherPressed();
     }
 
+    private void onImeSwitcherLongPress() {
+        mSystemUiProxy.onImeSwitcherLongPress();
+    }
+
     private void notifyA11yClick(boolean longClick) {
         if (longClick) {
             mSystemUiProxy.notifyAccessibilityButtonLongClicked();
diff --git a/quickstep/src/com/android/quickstep/SystemUiProxy.java b/quickstep/src/com/android/quickstep/SystemUiProxy.java
index 433baa9581..0d9f81fd03 100644
--- a/quickstep/src/com/android/quickstep/SystemUiProxy.java
+++ b/quickstep/src/com/android/quickstep/SystemUiProxy.java
@@ -228,6 +228,17 @@ public class SystemUiProxy implements ISystemUiProxy, NavHandle, SafeCloseable {
         }
     }
 
+    @Override
+    public void onImeSwitcherLongPress() {
+        if (mSystemUiProxy != null) {
+            try {
+                mSystemUiProxy.onImeSwitcherLongPress();
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed call onImeSwitcherLongPress");
+            }
+        }
+    }
+
     @Override
     public void setHomeRotationEnabled(boolean enabled) {
         if (mSystemUiProxy != null) {
diff --git a/quickstep/tests/multivalentTests/src/com/android/launcher3/taskbar/TaskbarNavButtonControllerTest.java b/quickstep/tests/multivalentTests/src/com/android/launcher3/taskbar/TaskbarNavButtonControllerTest.java
index 0f06d98740..399aea612d 100644
--- a/quickstep/tests/multivalentTests/src/com/android/launcher3/taskbar/TaskbarNavButtonControllerTest.java
+++ b/quickstep/tests/multivalentTests/src/com/android/launcher3/taskbar/TaskbarNavButtonControllerTest.java
@@ -4,6 +4,8 @@ import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCH
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_BACK_BUTTON_TAP;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_HOME_BUTTON_LONGPRESS;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_HOME_BUTTON_TAP;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS;
+import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_TAP;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_OVERVIEW_BUTTON_LONGPRESS;
 import static com.android.launcher3.logging.StatsLogManager.LauncherEvent.LAUNCHER_TASKBAR_OVERVIEW_BUTTON_TAP;
 import static com.android.launcher3.taskbar.TaskbarNavButtonController.BUTTON_A11Y;
@@ -26,6 +28,7 @@ import static org.mockito.Mockito.when;
 
 import android.os.Handler;
 import android.view.View;
+import android.view.inputmethod.Flags;
 
 import androidx.test.platform.app.InstrumentationRegistry;
 import androidx.test.runner.AndroidJUnit4;
@@ -109,8 +112,27 @@ public class TaskbarNavButtonControllerTest {
 
     @Test
     public void testPressImeSwitcher() {
+        mNavButtonController.init(mockTaskbarControllers);
         mNavButtonController.onButtonClick(BUTTON_IME_SWITCH, mockView);
+        verify(mockStatsLogger, times(1)).log(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_TAP);
+        verify(mockStatsLogger, never()).log(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS);
         verify(mockSystemUiProxy, times(1)).onImeSwitcherPressed();
+        verify(mockSystemUiProxy, never()).onImeSwitcherLongPress();
+    }
+
+    @Test
+    public void testLongPressImeSwitcher() {
+        mNavButtonController.init(mockTaskbarControllers);
+        mNavButtonController.onButtonLongClick(BUTTON_IME_SWITCH, mockView);
+        verify(mockStatsLogger, never()).log(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_TAP);
+        verify(mockSystemUiProxy, never()).onImeSwitcherPressed();
+        if (Flags.imeSwitcherRevamp()) {
+            verify(mockStatsLogger, times(1)).log(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS);
+            verify(mockSystemUiProxy, times(1)).onImeSwitcherLongPress();
+        } else {
+            verify(mockStatsLogger, never()).log(LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS);
+            verify(mockSystemUiProxy, never()).onImeSwitcherLongPress();
+        }
     }
 
     @Test
diff --git a/src/com/android/launcher3/logging/StatsLogManager.java b/src/com/android/launcher3/logging/StatsLogManager.java
index 861631dbed..fbd24d89f0 100644
--- a/src/com/android/launcher3/logging/StatsLogManager.java
+++ b/src/com/android/launcher3/logging/StatsLogManager.java
@@ -795,6 +795,9 @@ public class StatsLogManager implements ResourceBasedOverride {
         @UiEvent(doc = "User launches Overview from meta+tab keyboard shortcut")
         LAUNCHER_OVERVIEW_SHOW_OVERVIEW_FROM_KEYBOARD_SHORTCUT(1765),
 
+        @UiEvent(doc = "User long pressed on the taskbar IME switcher button")
+        LAUNCHER_TASKBAR_IME_SWITCHER_BUTTON_LONGPRESS(1798),
+
         // ADD MORE
         ;