diff --git a/.idea/.name b/.idea/.name
new file mode 100644
index 0000000..d672122
--- /dev/null
+++ b/.idea/.name
@@ -0,0 +1 @@
+Bilu
\ No newline at end of file
diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 440480e..5cd135a 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 4700283..6199cc2 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="false" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_11" default="true" project-jdk-name="11" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/build.gradle b/app/build.gradle
index dc2b947..1d9bf85 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -4,9 +4,10 @@ plugins {
 
 android {
     compileSdkVersion 30
+    buildToolsVersion "30.0.3"
 
     defaultConfig {
-        applicationId "com.magdamiu.androidfundamentalsmai2021"
+        applicationId "com.biancaaghenitei.bilu"
         minSdkVersion 21
         targetSdkVersion 30
         versionCode 1
diff --git a/app/release/app-release.apk b/app/release/app-release.apk
new file mode 100644
index 0000000..55ea54d
Binary files /dev/null and b/app/release/app-release.apk differ
diff --git a/app/release/output-metadata.json b/app/release/output-metadata.json
new file mode 100644
index 0000000..ae7c989
--- /dev/null
+++ b/app/release/output-metadata.json
@@ -0,0 +1,18 @@
+{
+  "version": 2,
+  "artifactType": {
+    "type": "APK",
+    "kind": "Directory"
+  },
+  "applicationId": "com.biancaaghenitei.bilu",
+  "variantName": "release",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "versionCode": 1,
+      "versionName": "1.0",
+      "outputFile": "app-release.apk"
+    }
+  ]
+}
\ No newline at end of file
diff --git a/app/src/androidTest/java/com/biancaaghenitei/bilu/ExampleInstrumentedTest.java b/app/src/androidTest/java/com/biancaaghenitei/bilu/ExampleInstrumentedTest.java
new file mode 100644
index 0000000..ef8e8f5
--- /dev/null
+++ b/app/src/androidTest/java/com/biancaaghenitei/bilu/ExampleInstrumentedTest.java
@@ -0,0 +1,26 @@
+package com.biancaaghenitei.bilu;
+
+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.getInstrumentation().getTargetContext();
+        assertEquals("com.biancaaghenitei.bilu", appContext.getPackageName());
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index a36ea3f..e24cc2c 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.magdamiu.androidfundamentalsmai2021">
+    package="com.biancaaghenitei.bilu">
 
     <application
         android:allowBackup="true"
@@ -8,7 +8,7 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/Theme.AndroidFundamentalsMai2021">
+        android:theme="@style/Theme.Bilu">
         <activity android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
diff --git a/app/src/main/java/com/biancaaghenitei/bilu/MainActivity.java b/app/src/main/java/com/biancaaghenitei/bilu/MainActivity.java
new file mode 100644
index 0000000..4ab5e9f
--- /dev/null
+++ b/app/src/main/java/com/biancaaghenitei/bilu/MainActivity.java
@@ -0,0 +1,14 @@
+package com.biancaaghenitei.bilu;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.os.Bundle;
+
+public class MainActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 0fd5351..c581f48 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -9,7 +9,7 @@
     <TextView
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:text="@string/hello_world_from_android"
+        android:text="Happy birthday Bilu!"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toRightOf="parent"
diff --git a/app/src/main/res/values-night/themes.xml b/app/src/main/res/values-night/themes.xml
index f49fac5..9543aab 100644
--- a/app/src/main/res/values-night/themes.xml
+++ b/app/src/main/res/values-night/themes.xml
@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- Base application theme. -->
-    <style name="Theme.AndroidFundamentalsMai2021" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+    <style name="Theme.Bilu" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
         <!-- Primary brand color. -->
         <item name="colorPrimary">@color/purple_200</item>
         <item name="colorPrimaryVariant">@color/purple_700</item>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 80eece4..992cc82 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,4 +1,3 @@
 <resources>
-    <string name="app_name">Curs Android Fundamentals</string>
-    <string name="hello_world_from_android">Hello World from Android!</string>
+    <string name="app_name">Bilu</string>
 </resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index 2868c13..e07f1b8 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -1,6 +1,6 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- Base application theme. -->
-    <style name="Theme.AndroidFundamentalsMai2021" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
+    <style name="Theme.Bilu" parent="Theme.MaterialComponents.DayNight.DarkActionBar">
         <!-- Primary brand color. -->
         <item name="colorPrimary">@color/purple_500</item>
         <item name="colorPrimaryVariant">@color/purple_700</item>
diff --git a/app/src/test/java/com/biancaaghenitei/bilu/ExampleUnitTest.java b/app/src/test/java/com/biancaaghenitei/bilu/ExampleUnitTest.java
new file mode 100644
index 0000000..56f4049
--- /dev/null
+++ b/app/src/test/java/com/biancaaghenitei/bilu/ExampleUnitTest.java
@@ -0,0 +1,17 @@
+package com.biancaaghenitei.bilu;
+
+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
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 7b43df7..ced54f1 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,4 +1,4 @@
-#Tue May 11 20:09:03 EEST 2021
+#Mon May 17 04:16:44 EEST 2021
 distributionBase=GRADLE_USER_HOME
 distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-bin.zip
 distributionPath=wrapper/dists
diff --git a/settings.gradle b/settings.gradle
index 4b21c40..2bf61fb 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,2 +1,2 @@
-rootProject.name = "AndroidFundamentalsMai2021"
+rootProject.name = "Bilu"
 include ':app'