diff --git a/app/src/androidTest/java/fmaps/grabow/com/externgnss/ExampleInstrumentedTest.java b/app/src/androidTest/java/fmaps/grabow/com/externgnss/ExampleInstrumentedTest.java
deleted file mode 100644
index 1bad90e..0000000
--- a/app/src/androidTest/java/fmaps/grabow/com/externgnss/ExampleInstrumentedTest.java
+++ /dev/null
@@ -1,26 +0,0 @@
-package fmaps.grabow.com.externgnss;
-
-import android.content.Context;
-import androidx.test.platform.app.InstrumentationRegistry;
-import androidx.test.ext.junit.runners.AndroidJUnit4;
-
-import org.junit.Test;
-import org.junit.runner.RunWith;
-
-import static org.junit.Assert.*;
-
-/**
- * Instrumented test, which will execute on an Android device.
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-@RunWith(AndroidJUnit4.class)
-public class ExampleInstrumentedTest {
-    @Test
-    public void useAppContext() {
-        // Context of the app under test.
-        Context appContext = InstrumentationRegistry.getTargetContext();
-
-        assertEquals("fmaps.grabow.com.location001", appContext.getPackageName());
-    }
-}
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 367492f..e8dc727 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,7 +12,8 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity android:name="fmaps.grabow.com.externgnss.MainActivity">
+        <activity android:name="fmaps.grabow.com.externgnss.MainActivity"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 8b4c8a6..0da6947 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,3 +1,3 @@
 <resources>
-    <string name="app_name">Location001</string>
+    <string name="app_name">ExternGNSS</string>
 </resources>
diff --git a/app/src/test/java/fmaps/grabow/com/externgnss/ExampleUnitTest.java b/app/src/test/java/fmaps/grabow/com/externgnss/ExampleUnitTest.java
deleted file mode 100644
index a0323b4..0000000
--- a/app/src/test/java/fmaps/grabow/com/externgnss/ExampleUnitTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package fmaps.grabow.com.externgnss;
-
-import org.junit.Test;
-
-import static org.junit.Assert.*;
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-public class ExampleUnitTest {
-    @Test
-    public void addition_isCorrect() {
-        assertEquals(4, 2 + 2);
-    }
-}
\ No newline at end of file