diff --git a/covas_mobile_new/android/app/build.gradle.kts b/covas_mobile_new/android/app/build.gradle.kts
index 5bd1701..110fc0e 100644
--- a/covas_mobile_new/android/app/build.gradle.kts
+++ b/covas_mobile_new/android/app/build.gradle.kts
@@ -13,6 +13,7 @@ android {
     compileOptions {
         sourceCompatibility = JavaVersion.VERSION_11
         targetCompatibility = JavaVersion.VERSION_11
+	isCoreLibraryDesugaringEnabled = true
     }
 
     kotlinOptions {
@@ -39,6 +40,10 @@ android {
     }
 }
 
+dependencies {
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.4")
+}
+
 flutter {
     source = "../.."
 }
diff --git a/covas_mobile_new/android/app/src/main/AndroidManifest.xml b/covas_mobile_new/android/app/src/main/AndroidManifest.xml
index 42ed197..7d164c5 100644
--- a/covas_mobile_new/android/app/src/main/AndroidManifest.xml
+++ b/covas_mobile_new/android/app/src/main/AndroidManifest.xml
@@ -3,6 +3,10 @@
         android:label="covas_mobile_new"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
+	     <meta-data
+            android:name="com.google.android.gms.ads.APPLICATION_ID"
+            android:value="ca-app-pub-4855855675386260~3438207239"/>
+
         <activity
             android:name=".MainActivity"
             android:exported="true"
@@ -16,7 +20,7 @@
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues
                  to determine the Window background behind the Flutter UI. -->
-            <meta-data
+	<meta-data
               android:name="io.flutter.embedding.android.NormalTheme"
               android:resource="@style/NormalTheme"
               />