diff --git a/OpenKeychain/src/main/res/drawable-hdpi/apptheme_fastscroll_thumb_default_holo.png b/OpenKeychain/src/main/res/drawable-hdpi/apptheme_fastscroll_thumb_default_holo.png
new file mode 100644
index 000000000..0ddafab03
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-hdpi/apptheme_fastscroll_thumb_default_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-hdpi/apptheme_fastscroll_thumb_pressed_holo.png b/OpenKeychain/src/main/res/drawable-hdpi/apptheme_fastscroll_thumb_pressed_holo.png
new file mode 100644
index 000000000..c062b17f8
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-hdpi/apptheme_fastscroll_thumb_pressed_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-mdpi/apptheme_fastscroll_thumb_default_holo.png b/OpenKeychain/src/main/res/drawable-mdpi/apptheme_fastscroll_thumb_default_holo.png
new file mode 100644
index 000000000..ebffb16a0
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-mdpi/apptheme_fastscroll_thumb_default_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-mdpi/apptheme_fastscroll_thumb_pressed_holo.png b/OpenKeychain/src/main/res/drawable-mdpi/apptheme_fastscroll_thumb_pressed_holo.png
new file mode 100644
index 000000000..b6739b564
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-mdpi/apptheme_fastscroll_thumb_pressed_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-xhdpi/apptheme_fastscroll_thumb_default_holo.png b/OpenKeychain/src/main/res/drawable-xhdpi/apptheme_fastscroll_thumb_default_holo.png
new file mode 100644
index 000000000..7c5e21eeb
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-xhdpi/apptheme_fastscroll_thumb_default_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-xhdpi/apptheme_fastscroll_thumb_pressed_holo.png b/OpenKeychain/src/main/res/drawable-xhdpi/apptheme_fastscroll_thumb_pressed_holo.png
new file mode 100644
index 000000000..86814b45d
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-xhdpi/apptheme_fastscroll_thumb_pressed_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-xxhdpi/apptheme_fastscroll_thumb_default_holo.png b/OpenKeychain/src/main/res/drawable-xxhdpi/apptheme_fastscroll_thumb_default_holo.png
new file mode 100644
index 000000000..5e4818bfc
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-xxhdpi/apptheme_fastscroll_thumb_default_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable-xxhdpi/apptheme_fastscroll_thumb_pressed_holo.png b/OpenKeychain/src/main/res/drawable-xxhdpi/apptheme_fastscroll_thumb_pressed_holo.png
new file mode 100644
index 000000000..7dd89e1f4
Binary files /dev/null and b/OpenKeychain/src/main/res/drawable-xxhdpi/apptheme_fastscroll_thumb_pressed_holo.png differ
diff --git a/OpenKeychain/src/main/res/drawable/apptheme_fastscroll_thumb_holo.xml b/OpenKeychain/src/main/res/drawable/apptheme_fastscroll_thumb_holo.xml
new file mode 100644
index 000000000..e7121f083
--- /dev/null
+++ b/OpenKeychain/src/main/res/drawable/apptheme_fastscroll_thumb_holo.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2010 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.
+-->
+
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_pressed="true" android:drawable="@drawable/apptheme_fastscroll_thumb_pressed_holo" />
+    <item android:drawable="@drawable/apptheme_fastscroll_thumb_default_holo" />
+</selector>
diff --git a/OpenKeychain/src/main/res/res/values-v11/styles_keychaintheme.xml b/OpenKeychain/src/main/res/res/values-v11/styles_keychaintheme.xml
deleted file mode 100644
index 91599cbfe..000000000
--- a/OpenKeychain/src/main/res/res/values-v11/styles_keychaintheme.xml
+++ /dev/null
@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!-- Generated with http://android-holo-colors.com -->
-<resources xmlns:android="http://schemas.android.com/apk/res/android">
-
-  <style name="ButtonKeychainTheme" parent="android:Widget.Holo.Light.Button">
-	  <item name="android:background">@drawable/keychaintheme_btn_default_holo_light</item>
-  </style>
-
-  <style name="ImageButtonKeychainTheme" parent="android:Widget.Holo.Light.ImageButton">
-	  <item name="android:background">@drawable/keychaintheme_btn_default_holo_light</item>
-  </style>
-
-  <style name="SpinnerKeychainTheme" parent="android:Widget.Holo.Light.Spinner">
-      <item name="android:background">@drawable/keychaintheme_spinner_background_holo_light</item>
-      <item name="android:dropDownSelector">@drawable/keychaintheme_list_selector_holo_light</item>
-  </style>
-
-  <style name="ProgressBarKeychainTheme" parent="android:Widget.Holo.Light.ProgressBar.Horizontal">
-      <item name="android:progressDrawable">@drawable/keychaintheme_progress_horizontal_holo_light</item>
-      <item name="android:indeterminateDrawable">@drawable/keychaintheme_progress_indeterminate_horizontal_holo_light</item>
-  </style>
-
-</resources>
\ No newline at end of file
diff --git a/OpenKeychain/src/main/res/res/values-v11/themes_keychaintheme.xml b/OpenKeychain/src/main/res/res/values-v11/themes_keychaintheme.xml
deleted file mode 100644
index ab2d99bde..000000000
--- a/OpenKeychain/src/main/res/res/values-v11/themes_keychaintheme.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!-- Generated with http://android-holo-colors.com -->
-<resources xmlns:android="http://schemas.android.com/apk/res/android">
-
-  <style name="KeychainTheme" parent="@style/_KeychainTheme"/>
-
-  <style name="_KeychainTheme" parent="Theme.AppCompat.Light">
-
-    <item name="android:editTextBackground">@drawable/keychaintheme_edit_text_holo_light</item>
-
-    <item name="android:listChoiceIndicatorMultiple">@drawable/keychaintheme_btn_check_holo_light</item>
-
-    <item name="android:buttonStyle">@style/ButtonKeychainTheme</item>
-
-    <item name="android:imageButtonStyle">@style/ImageButtonKeychainTheme</item>
-
-    <item name="android:dropDownSpinnerStyle">@style/SpinnerKeychainTheme</item>
-
-    <item name="android:progressBarStyleHorizontal">@style/ProgressBarKeychainTheme</item>
-
-    <item name="android:listChoiceBackgroundIndicator">@drawable/keychaintheme_list_selector_holo_light</item>
-
-    <item name="android:activatedBackgroundIndicator">@drawable/keychaintheme_activated_background_holo_light</item>
-
-  </style>
-
-</resources>
\ No newline at end of file
diff --git a/OpenKeychain/src/main/res/res/values/colors_keychaintheme.xml b/OpenKeychain/src/main/res/res/values/colors_keychaintheme.xml
deleted file mode 100644
index fdb9f3283..000000000
--- a/OpenKeychain/src/main/res/res/values/colors_keychaintheme.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="keychaintheme_color">#aa66cc</color>
-</resources>
diff --git a/OpenKeychain/src/main/res/res/values/styles_keychaintheme.xml b/OpenKeychain/src/main/res/res/values/styles_keychaintheme.xml
deleted file mode 100644
index 0496967cc..000000000
--- a/OpenKeychain/src/main/res/res/values/styles_keychaintheme.xml
+++ /dev/null
@@ -1,53 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!-- Generated with http://android-holo-colors.com -->
-<resources xmlns:android="http://schemas.android.com/apk/res/android">
-
-  <style name="EditTextKeychainTheme" parent="android:Widget.EditText">
-	  <item name="android:background">@drawable/keychaintheme_edit_text_holo_light</item>
-	  <item name="android:textColor">#000000</item>
-  </style>
-
-  <style name="CheckBoxKeychainTheme" parent="android:Widget.CompoundButton.CheckBox">
-      <item name="android:button">@drawable/keychaintheme_btn_check_holo_light</item>
-  </style>
-
-  <style name="ButtonKeychainTheme" parent="android:Widget.Button">
-	  <item name="android:background">@drawable/keychaintheme_btn_default_holo_light</item>
-	  <item name="android:minHeight">48dip</item>
-	  <item name="android:minWidth">64dip</item>
-	  <item name="android:textColor">#000000</item>
-  </style>
-
-  <style name="ImageButtonKeychainTheme" parent="android:Widget.ImageButton">
-	  <item name="android:background">@drawable/keychaintheme_btn_default_holo_light</item>
-  </style>
-
-  <style name="SpinnerKeychainTheme" parent="android:Widget.Spinner">
-      <item name="android:background">@drawable/keychaintheme_spinner_background_holo_light</item>
-      <item name="android:dropDownSelector">@drawable/keychaintheme_list_selector_holo_light</item>
-  </style>
-
-  <style name="SpinnerDropDownItemKeychainTheme" parent="android:Widget.DropDownItem.Spinner">
-      <item name="android:checkMark">@drawable/keychaintheme_btn_radio_holo_light</item>
-  </style>
-  <style name="ProgressBarKeychainTheme" parent="android:Widget.ProgressBar.Horizontal">
-      <item name="android:progressDrawable">@drawable/keychaintheme_progress_horizontal_holo_light</item>
-      <item name="android:indeterminateDrawable">@drawable/keychaintheme_progress_indeterminate_horizontal_holo_light</item>
-      <item name="android:minHeight">16dip</item>
-      <item name="android:maxHeight">16dip</item>
-  </style>
-
-  <style name="ListViewKeychainTheme" parent="android:Widget.ListView">
-      <item name="android:listSelector">@drawable/keychaintheme_list_selector_holo_light</item>
-  </style>
-
-  <style name="ListViewKeychainTheme.White" parent="android:Widget.ListView.White">
-      <item name="android:listSelector">@drawable/keychaintheme_list_selector_holo_light</item>
-  </style>
-
-  <style name="SpinnerItemKeychainTheme" parent="android:TextAppearance.Widget.TextView.SpinnerItem">
-      <item name="android:textColor">#000000</item>
-  </style>
-
-</resources>
\ No newline at end of file
diff --git a/OpenKeychain/src/main/res/res/values/themes_keychaintheme.xml b/OpenKeychain/src/main/res/res/values/themes_keychaintheme.xml
deleted file mode 100644
index 5b240ddc7..000000000
--- a/OpenKeychain/src/main/res/res/values/themes_keychaintheme.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<!-- Generated with http://android-holo-colors.com -->
-<resources xmlns:android="http://schemas.android.com/apk/res/android">
-
-  <style name="KeychainTheme" parent="@style/_KeychainTheme"/>
-
-  <style name="_KeychainTheme" parent="Theme.AppCompat.Light">
-
-    <item name="android:editTextStyle">@style/EditTextKeychainTheme</item>
-
-    <item name="android:checkboxStyle">@style/CheckBoxKeychainTheme</item>
-
-    <item name="android:buttonStyle">@style/ButtonKeychainTheme</item>
-
-    <item name="android:imageButtonStyle">@style/ImageButtonKeychainTheme</item>
-
-    <item name="android:spinnerStyle">@style/SpinnerKeychainTheme</item>
-
-    <item name="android:spinnerDropDownItemStyle">@style/SpinnerDropDownItemKeychainTheme</item>
-
-    <item name="android:progressBarStyleHorizontal">@style/ProgressBarKeychainTheme</item>
-
-    <item name="android:listViewStyle">@style/ListViewKeychainTheme</item>
-
-    <item name="android:listViewWhiteStyle">@style/ListViewKeychainTheme.White</item>
-
-    <item name="android:spinnerItemStyle">@style/SpinnerItemKeychainTheme</item>
-
-  </style>
-
-</resources>
\ No newline at end of file
diff --git a/OpenKeychain/src/main/res/values-v11/themes_keychaintheme.xml b/OpenKeychain/src/main/res/values-v11/themes_keychaintheme.xml
index ab2d99bde..e8c61848f 100644
--- a/OpenKeychain/src/main/res/values-v11/themes_keychaintheme.xml
+++ b/OpenKeychain/src/main/res/values-v11/themes_keychaintheme.xml
@@ -23,6 +23,8 @@
 
     <item name="android:activatedBackgroundIndicator">@drawable/keychaintheme_activated_background_holo_light</item>
 
+    <item name="android:fastScrollThumbDrawable">@drawable/apptheme_fastscroll_thumb_holo</item>
+
   </style>
 
-</resources>
\ No newline at end of file
+</resources>