diff --git a/app/app-release-2.0b.apk b/app/app-release-2.0b.apk
new file mode 100644
index 0000000..bee3847
Binary files /dev/null and b/app/app-release-2.0b.apk differ
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 71e8d1b..d2a79eb 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="uk.org.openseizuredetector"
-    android:versionCode="17"
-    android:versionName="2.0a" >
+    android:versionCode="18"
+    android:versionName="2.0b" >
 
     <uses-sdk android:minSdkVersion="14" />
 
diff --git a/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java b/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java
index daa4cc8..fecc3cf 100644
--- a/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java
+++ b/app/src/main/java/uk/org/openseizuredetector/StartupActivity.java
@@ -111,7 +111,7 @@ public class StartupActivity extends Activity {
         // Display the DataSource name
         SharedPreferences SP = PreferenceManager
                 .getDefaultSharedPreferences(getBaseContext());;
-        String dataSourceName = SP.getString("DataSource","undefined");
+        String dataSourceName = SP.getString("DataSource","Pebble");
         TextView tv = (TextView)findViewById(R.id.dataSourceTextView);
         tv.setText("DataSource = "+dataSourceName);