diff --git a/overlay/FrameworkResOverlayLG8n/res/values/config.xml b/overlay/FrameworkResOverlayLG8n/res/values/config.xml
index d09531e..88536e1 100644
--- a/overlay/FrameworkResOverlayLG8n/res/values/config.xml
+++ b/overlay/FrameworkResOverlayLG8n/res/values/config.xml
@@ -104,8 +104,48 @@
 
     <!-- Light sensor event rate in milliseconds for automatic brightness control. -->
     <integer name="config_autoBrightnessLightSensorRate">250</integer>
-   
-    <!-- Whether device uses power button fingerprint sensor or not -->
+
+    <!-- The bounding path of the cutout region of the main built-in display.
+         Must either be empty if there is no cutout region, or a string that is parsable by
+         {@link android.util.PathParser}.
+         The path is assumed to be specified in display coordinates with pixel units and in
+         the display's native orientation, with the origin of the coordinate system at the
+         center top of the display. Optionally, you can append either `@left` or `@right` to the
+         end of the path string, in order to change the path origin to either the top left,
+         or top right of the display.
+         To facilitate writing device-independent emulation overlays, the marker `@dp` can be
+         appended after the path string to interpret coordinates in dp instead of px units.
+         Note that a physical cutout should be configured in pixels for the best results.
+         Example for a 10px x 10px square top-center cutout:
+                <string ...>M -5,0 L -5,10 L 5,10 L 5,0 Z</string>
+         Example for a 10dp x 10dp square top-center cutout:
+                <string ...>M -5,0 L -5,10 L 5,10 L 5,0 Z @dp</string>
+         @see https://www.w3.org/TR/SVG/paths.html#PathData
+         -->
+    <string name="config_mainBuiltInDisplayCutout">M -24,0 L -24,36 L 24,36 L 24,0 Z @dp</string>
+
+    <!-- Whether the display cutout region of the main built-in display should be forced to
+         black in software (to avoid aliasing or emulate a cutout that is not physically existent).
+         -->
+    <bool name="config_fillMainBuiltInDisplayCutout">false</bool>
+
+    <!-- The default refresh rate for a given device. Change this value to set a higher default
+         refresh rate. If the hardware composer on the device supports display modes with a higher
+         refresh rate than the default value specified here, the framework may use those higher
+         refresh rate modes if an app chooses one by setting preferredDisplayModeId or calling
+         setFrameRate().
+         If a non-zero value is set for config_defaultPeakRefreshRate, then
+         config_defaultRefreshRate may be set to 0, in which case the value set for
+         config_defaultPeakRefreshRate will act as the default frame rate. -->
+    <integer name="config_defaultRefreshRate">0</integer>
+
+    <!-- The default peak refresh rate for a given device. Change this value if you want to prevent
+         the framework from using higher refresh rates, even if display modes with higher refresh
+         rates are available from hardware composer. Only has an effect if the value is
+         non-zero. -->
+    <integer name="config_defaultPeakRefreshRate">90</integer>
+
+    <!-- Indicates whether device has a power button fingerprint sensor. -->
     <bool name="config_is_powerbutton_fps">true</bool>
 
      <!-- An array of arrays of side fingerprint sensor properties relative to each display.