diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index de347d32..55d575ea 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -1143,4 +1143,10 @@
     <!-- Delay that allows some content to arrive at the display before switching
          from DOZE to ON, in millis. -->
     <integer name="config_wakeUpDelayDoze">32</integer>
+
+    <!-- Controls the navigation bar interaction mode:
+         0: 3 button mode (back, home, overview buttons)
+         1: 2 button mode (back, home buttons + swipe up for overview)
+         2: gestures only for back, home and overview -->
+    <integer name="config_navBarInteractionMode">2</integer>
 </resources>