diff --git a/src/com/android/launcher3/LauncherAppState.java b/src/com/android/launcher3/LauncherAppState.java
index ab41a31..8d19040 100644
--- a/src/com/android/launcher3/LauncherAppState.java
+++ b/src/com/android/launcher3/LauncherAppState.java
@@ -66,6 +66,10 @@
     public static final String ACTION_FORCE_ROLOAD = "force-reload-launcher";
     public static final String KEY_ICON_STATE = "pref_icon_shape_path";
     public static final String KEY_ALL_APPS_OVERVIEW_THRESHOLD = "pref_all_apps_overview_threshold";
+    public static final String KEY_LONG_PRESS_NAV_HANDLE_SLOP_PERCENTAGE =
+            "pref_long_press_nav_handle_slop_multiplier";
+    public static final String KEY_LONG_PRESS_NAV_HANDLE_TIMEOUT_MS =
+            "pref_long_press_nav_handle_timeout_ms";
 
     // We do not need any synchronization for this variable as its only written on UI thread.
     public static final MainThreadInitializedObject<LauncherAppState> INSTANCE =
diff --git a/src/com/android/launcher3/LauncherPrefs.kt b/src/com/android/launcher3/LauncherPrefs.kt
index 4db2fca..324453e 100644
--- a/src/com/android/launcher3/LauncherPrefs.kt
+++ b/src/com/android/launcher3/LauncherPrefs.kt
@@ -20,6 +20,7 @@
 import android.content.SharedPreferences
 import android.content.SharedPreferences.OnSharedPreferenceChangeListener
 import android.util.Log
+import android.view.ViewConfiguration
 import androidx.annotation.VisibleForTesting
 import com.android.launcher3.BuildConfig.WIDGET_ON_FIRST_SCREEN
 import com.android.launcher3.LauncherFiles.DEVICE_PREFERENCES_KEY
@@ -309,6 +310,20 @@
                 EncryptionType.MOVE_TO_DEVICE_PROTECTED
             )
         @JvmField
+        val LONG_PRESS_NAV_HANDLE_SLOP_PERCENTAGE =
+            nonRestorableItem(
+                LauncherAppState.KEY_LONG_PRESS_NAV_HANDLE_SLOP_PERCENTAGE,
+                100,
+                EncryptionType.MOVE_TO_DEVICE_PROTECTED
+            )
+        @JvmField
+        val LONG_PRESS_NAV_HANDLE_TIMEOUT_MS =
+            nonRestorableItem(
+                LauncherAppState.KEY_LONG_PRESS_NAV_HANDLE_TIMEOUT_MS,
+                ViewConfiguration.getLongPressTimeout(),
+                EncryptionType.MOVE_TO_DEVICE_PROTECTED
+            )
+        @JvmField
         val THEMED_ICONS =
             backedUpItem(Themes.KEY_THEMED_ICONS, false, EncryptionType.MOVE_TO_DEVICE_PROTECTED)
         @JvmField val PROMISE_ICON_IDS = backedUpItem(InstallSessionHelper.PROMISE_ICON_IDS, "")
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index 0b8bdeb..ec784e4 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -119,6 +119,10 @@
             getDebugFlag(275132633, "ENABLE_ALL_APPS_FROM_OVERVIEW", DISABLED,
                     "Allow entering All Apps from Overview (e.g. long swipe up from app)");
 
+    public static final BooleanFlag CUSTOM_LPNH_THRESHOLDS =
+            getDebugFlag(301680992, "CUSTOM_LPNH_THRESHOLDS", DISABLED,
+                    "Add dev options to customize the LPNH trigger slop and milliseconds");
+
     public static final BooleanFlag ENABLE_SHOW_KEYBOARD_OPTION_IN_ALL_APPS = getReleaseFlag(
             270394468, "ENABLE_SHOW_KEYBOARD_OPTION_IN_ALL_APPS", ENABLED,
             "Enable option to show keyboard when going to all-apps");