diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index 5107ae5..0d31ddd 100755
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -26,117 +26,6 @@
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
 
-    <!-- Flag indicating whether the we should enable the automatic brightness in Settings.
-         Software implementation will be used if config_hardware_auto_brightness_available is not set -->
-    <bool name="config_automatic_brightness_available">true</bool>
-
-    <!-- Array of light sensor LUX values to define our levels for auto backlight brightness support.
-             The N entries of this array define N + 1 control points as follows:
-             (1-based arrays)
-             Point 1:            (0, value[1]):             lux <= 0
-             Point 2:     (level[1], value[2]):  0        < lux <= level[1]
-             Point 3:     (level[2], value[3]):  level[2] < lux <= level[3]
-             ...
-             Point N+1: (level[N], value[N+1]):  level[N] < lux
-             The control points must be strictly increasing.  Each control point
-             corresponds to an entry in the brightness backlight values arrays.
-             For example, if LUX == level[1] (first element of the levels array)
-             then the brightness will be determined by value[2] (second element
-             of the brightness values array).
-             Spline interpolation is used to determine the auto-brightness
-             backlight values for LUX levels between these control points.
-             Must be overridden in platform specific overlays -->
-        <integer-array name="config_autoBrightnessLevels">
-            <item>1</item>
-            <item>2</item>
-            <item>4</item>
-            <item>5</item>
-            <item>8</item>
-            <item>13</item>
-            <item>17</item>
-            <item>21</item>
-            <item>26</item>
-            <item>30</item>
-            <item>34</item>
-            <item>39</item>
-            <item>60</item>
-            <item>140</item>
-            <item>310</item>
-            <item>400</item>
-            <item>500</item>
-            <item>600</item>
-            <item>1000</item>
-            <item>1200</item>
-            <item>1500</item>
-            <item>3000</item>
-            <item>3500</item>
-            <item>4000</item>
-        </integer-array>
-
-        <!-- Array of output values for LCD backlight corresponding to the LUX values
-             in the config_autoBrightnessLevels array.  This array should have size one greater
-             than the size of the config_autoBrightnessLevels array.
-             The brightness values must be between 0 and 255 and be non-decreasing.
-             This must be overridden in platform specific overlays -->
-        <integer-array name="config_autoBrightnessLcdBacklightValues">
-            <item>2</item>
-            <item>2</item>
-            <item>3</item>
-            <item>3</item>
-            <item>8</item>
-            <item>10</item>
-            <item>12</item>
-            <item>15</item>
-            <item>17</item>
-            <item>24</item>
-            <item>30</item>
-            <item>30</item>
-            <item>44</item>
-            <item>45</item>
-            <item>48</item>
-            <item>55</item>
-            <item>64</item>
-            <item>66</item>
-            <item>69</item>
-            <item>84</item>
-            <item>93</item>
-            <item>105</item>
-            <item>200</item>
-            <item>240</item>
-            <item>255</item>
-        </integer-array>
-
-    <!-- Stability requirements in milliseconds for accepting a new brightness level.  This is used
-         for debouncing the light sensor.  Different constants are used to debounce the light sensor
-         when adapting to brighter or darker environments.  This parameter controls how quickly
-         brightness changes occur in response to an observed change in light level that exceeds the
-         hysteresis threshold. -->
-    <integer name="config_autoBrightnessBrighteningLightDebounce">2000</integer>
-    <integer name="config_autoBrightnessDarkeningLightDebounce">4000</integer>
-
-    <!-- The maximum range of gamma adjustment possible using the screen
-         auto-brightness adjustment setting. -->
-    <fraction name="config_autoBrightnessAdjustmentMaxGamma">200%</fraction>
-
-    <!-- Period of time in which to consider light samples in milliseconds. -->
-    <integer name="config_autoBrightnessAmbientLightHorizon">16000</integer>
-
-    <!-- Minimum screen brightness allowed by the power manager. -->
-    <integer name="config_screenBrightnessDim">1</integer>
-
-    <!-- Minimum screen brightness setting allowed by the power manager.
-         The user is forbidden from setting the brightness below this level. -->
-    <integer name="config_screenBrightnessSettingMinimum">1</integer>
-
-    <!-- Screen brightness used to dim the screen while dozing in a very low power state.
-         May be less than the minimum allowed brightness setting
-         that can be set by the user. -->
-    <integer name="config_screenBrightnessDoze">17</integer>
-
-    <!-- Default screen brightness setting.
-          Must be in the range specified by minimum and maximum. -->
-     <integer name="config_screenBrightnessSettingDefault">128</integer>
-
     <!-- Configure mobile tcp buffer sizes in the form:
          rat-name:rmem_min,rmem_def,rmem_max,wmem_min,wmem_def,wmem_max
          If no value is found for the rat-name in use, the system default will be applied.