diff --git a/res/drawable-hdpi/ic_arrow_back_24dp.png b/res/drawable-hdpi/ic_arrow_back_24dp.png
new file mode 100644
index 0000000..86cb894
--- /dev/null
+++ b/res/drawable-hdpi/ic_arrow_back_24dp.png
Binary files differ
diff --git a/res/drawable-hdpi/ic_back_arrow.png b/res/drawable-hdpi/ic_back_arrow.png
deleted file mode 100644
index aad4f36..0000000
--- a/res/drawable-hdpi/ic_back_arrow.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-mdpi/ic_arrow_back_24dp.png b/res/drawable-mdpi/ic_arrow_back_24dp.png
new file mode 100644
index 0000000..dc81cd1
--- /dev/null
+++ b/res/drawable-mdpi/ic_arrow_back_24dp.png
Binary files differ
diff --git a/res/drawable-mdpi/ic_back_arrow.png b/res/drawable-mdpi/ic_back_arrow.png
deleted file mode 100644
index 56eb887..0000000
--- a/res/drawable-mdpi/ic_back_arrow.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xhdpi/ic_arrow_back_24dp.png b/res/drawable-xhdpi/ic_arrow_back_24dp.png
new file mode 100644
index 0000000..4f4fbaa
--- /dev/null
+++ b/res/drawable-xhdpi/ic_arrow_back_24dp.png
Binary files differ
diff --git a/res/drawable-xhdpi/ic_back_arrow.png b/res/drawable-xhdpi/ic_back_arrow.png
deleted file mode 100644
index 9d46e3d..0000000
--- a/res/drawable-xhdpi/ic_back_arrow.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable-xxhdpi/ic_arrow_back_24dp.png b/res/drawable-xxhdpi/ic_arrow_back_24dp.png
new file mode 100644
index 0000000..46e90f7
--- /dev/null
+++ b/res/drawable-xxhdpi/ic_arrow_back_24dp.png
Binary files differ
diff --git a/res/drawable-xxhdpi/ic_back_arrow.png b/res/drawable-xxhdpi/ic_back_arrow.png
deleted file mode 100644
index 66b6e35..0000000
--- a/res/drawable-xxhdpi/ic_back_arrow.png
+++ /dev/null
Binary files differ
diff --git a/res/drawable/ic_back_arrow.xml b/res/drawable/ic_back_arrow.xml
new file mode 100644
index 0000000..68a875d
--- /dev/null
+++ b/res/drawable/ic_back_arrow.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2014 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License
+  -->
+<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
+        android:src="@drawable/ic_arrow_back_24dp"
+        android:autoMirrored="true"
+        android:tint="@color/actionbar_icon_color" />
\ No newline at end of file
diff --git a/res/values/colors.xml b/res/values/colors.xml
index a440608..5eab9e3 100644
--- a/res/values/colors.xml
+++ b/res/values/colors.xml
@@ -40,5 +40,14 @@
     <color name="phone_settings_actionbar_text_color">#FFFFFF</color>
     <!-- Background color of action bars.  Ensure this stays in sync with Dialer
          actionbar_background_color. -->
-    <color name="actionbar_background_color">#00AFCC</color>
+    <color name="actionbar_background_color">#0fc6dc</color>
+    <!-- Dark variant of the action bar color.  Ensure this stays in sync with Dialer version. -->
+    <color name="actionbar_background_color_dark">#008aa1</color>
+    <!-- Color for icons in the actionbar. Ensure this stays in sync with Dialer version. -->
+    <color name="actionbar_icon_color">#ffffff</color>
+
+    <!-- Color for the setting text. -->
+    <color name="setting_primary_color">#4d4c4c</color>
+    <!-- Color for the setting description text. -->
+    <color name="setting_secondary_color">#989898</color>
 </resources>
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 5adfe52..7980f25 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -94,5 +94,6 @@
          Right now answer/decline/reject icons have 38dp width/height.
          So, (94 - 38)/2 ==> 28dp -->
     <dimen name="incoming_call_widget_asset_margin">28dp</dimen>
-
+    <!-- Height of the action bar.  Keep in sync with same value in Dialer. -->
+    <dimen name="action_bar_height">64dp</dimen>
 </resources>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 993f98a..7e51e97 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -133,7 +133,7 @@
     <!-- Mobile network settings screen, setting option name -->
     <string name="networks">Network operators</string>
     <!-- Call settings screen title -->
-    <string name="call_settings">Call settings</string>
+    <string name="call_settings">Call Settings</string>
     <!-- GSM Call settings screen, setting option name -->
     <string name="additional_gsm_call_settings">Additional settings</string>
     <!-- GSM-only Call settings screen, setting option name-->
diff --git a/res/values/styles.xml b/res/values/styles.xml
index 1bb756c..5eb68f2 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -160,11 +160,18 @@
         <item name="android:windowCloseOnTouchOutside">true</item>
     </style>
 
-    <style name="SettingsLight" parent="@android:style/Theme.Holo.Light">
+    <style name="SettingsLight" parent="android:Theme.Quantum.Light">
         <item name="android:windowBackground">@color/phone_settings_background_color</item>
+        <item name="android:windowContentOverlay">@null</item>
         <item name="android:actionBarStyle">@style/DialtactsActionBarStyle</item>
         <item name="android:actionOverflowButtonStyle">@style/DialtactsActionBarOverflow</item>
         <item name="android:homeAsUpIndicator">@drawable/ic_back_arrow</item>
+        <item name="android:windowActionBarOverlay">false</item>
+        <item name="android:colorPrimaryDark">@color/actionbar_background_color_dark</item>
+        <!-- Setting text. -->
+        <item name="android:textColorPrimary">@color/setting_primary_color</item>
+        <!-- Setting description. -->
+        <item name="android:textColorSecondary">@color/setting_secondary_color</item>
     </style>
 
     <style name="Empty" parent="@android:style/Theme.Holo">
@@ -228,10 +235,10 @@
     </style>
 
     <!-- Style for the call settings action bar.  Should be kept in sync with Dialer. -->
-    <style name="DialtactsActionBarStyle" parent="android:Widget.Holo.ActionBar">
+    <style name="DialtactsActionBarStyle" parent="android:Widget.Quantum.ActionBar">
         <item name="android:background">@color/actionbar_background_color</item>
-        <item name="android:backgroundStacked">#ffffff</item>
         <item name="android:titleTextStyle">@style/DialtactsActionBarTitleText</item>
+        <item name="android:height">@dimen/action_bar_height</item>
         <!-- Empty icon -->
         <item name="android:icon">@android:color/transparent</item>
     </style>