diff --git a/traccar-client/build.gradle b/traccar-client/build.gradle
index 427e810..e2c453f 100644
--- a/traccar-client/build.gradle
+++ b/traccar-client/build.gradle
@@ -7,8 +7,8 @@ android {
     defaultConfig {
         minSdkVersion 3
         targetSdkVersion 19
-        versionCode 19
-        versionName "2.12"
+        versionCode 20
+        versionName "3.0"
     }
 
     signingConfigs {
diff --git a/traccar-client/src/main/AndroidManifest.xml b/traccar-client/src/main/AndroidManifest.xml
index 98aa4c6..8e3761b 100644
--- a/traccar-client/src/main/AndroidManifest.xml
+++ b/traccar-client/src/main/AndroidManifest.xml
@@ -9,7 +9,7 @@
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
     
-    <application android:label="@string/app_name" android:icon="@drawable/ic_launcher" android:allowBackup="true">
+    <application android:label="@string/app_name" android:icon="@drawable/ic_launcher" android:allowBackup="true" android:theme="@style/TraccarTheme">
         
         <activity android:name="TraccarActivity">
             <intent-filter>
diff --git a/traccar-client/src/main/res/values-v11/themes.xml b/traccar-client/src/main/res/values-v11/themes.xml
new file mode 100644
index 0000000..283f921
--- /dev/null
+++ b/traccar-client/src/main/res/values-v11/themes.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="TraccarTheme" parent="android:Theme.Holo.Light">
+    </style>
+
+</resources>
diff --git a/traccar-client/src/main/res/values/themes.xml b/traccar-client/src/main/res/values/themes.xml
new file mode 100644
index 0000000..44af61e
--- /dev/null
+++ b/traccar-client/src/main/res/values/themes.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <style name="TraccarTheme" parent="android:Theme.Light">
+    </style>
+
+</resources>