diff --git a/android/app/build.gradle b/android/app/build.gradle
index 1d9d292..a67aa5f 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -5,7 +5,6 @@ if (localPropertiesFile.exists()) {
         localProperties.load(reader)
     }
 }
-
 def flutterRoot = localProperties.getProperty('flutter.sdk')
 if (flutterRoot == null) {
     throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
@@ -50,7 +49,7 @@ android {
         applicationId "com.example.ruswipeshare"
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
-        minSdkVersion flutter.minSdkVersion
+        minSdkVersion 19
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
diff --git a/android/app/src/main/java/io/flutter/app/FlutterMultiDexApplication.java b/android/app/src/main/java/io/flutter/app/FlutterMultiDexApplication.java
new file mode 100644
index 0000000..752fc18
--- /dev/null
+++ b/android/app/src/main/java/io/flutter/app/FlutterMultiDexApplication.java
@@ -0,0 +1,25 @@
+// Generated file.
+//
+// If you wish to remove Flutter's multidex support, delete this entire file.
+//
+// Modifications to this file should be done in a copy under a different name
+// as this file may be regenerated.
+
+package io.flutter.app;
+
+import android.app.Application;
+import android.content.Context;
+import androidx.annotation.CallSuper;
+import androidx.multidex.MultiDex;
+
+/**
+ * Extension of {@link android.app.Application}, adding multidex support.
+ */
+public class FlutterMultiDexApplication extends Application {
+  @Override
+  @CallSuper
+  protected void attachBaseContext(Context base) {
+    super.attachBaseContext(base);
+    MultiDex.install(this);
+  }
+}
diff --git a/assets/ruexpress.png b/assets/ruexpress.png
new file mode 100644
index 0000000..eb994ca
Binary files /dev/null and b/assets/ruexpress.png differ
diff --git a/lib/authGate.dart b/lib/authGate.dart
index ac6b887..cd5dd4e 100644
--- a/lib/authGate.dart
+++ b/lib/authGate.dart
@@ -1,7 +1,6 @@
 import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
 import 'package:flutterfire_ui/auth.dart';
-import 'package:flutter_dotenv/flutter_dotenv.dart';
 import 'home.dart';
 
 class AuthGate extends StatelessWidget {
@@ -9,33 +8,23 @@ class AuthGate extends StatelessWidget {
 
  @override
  Widget build(BuildContext context) {
-  String webId = dotenv.env['GOOGLEWEBSDK']!;
+    AssetImage ruExpressAsset = const AssetImage('assets/ruexpress.png');
+    Image image = Image(image: ruExpressAsset, width: 400, height: 400);
    return StreamBuilder<User?>(
      stream: FirebaseAuth.instance.authStateChanges(),
      builder: (context, snapshot) {
        if (!snapshot.hasData) {
          return SignInScreen(
-           providerConfigs: [
-             const EmailProviderConfiguration(),
+           providerConfigs: const [
              GoogleProviderConfiguration(
-              clientId: webId,
+              clientId: "291581242565-mjeocm5vqg9pntpnv5uk4o4mfoa0k5e6.apps.googleusercontent.com",
             )
            ],
-           headerBuilder: (context, constraints, shrinkOffset) {
-             return Padding(
-               padding: const EdgeInsets.all(20),
-               child: AspectRatio(
-                 aspectRatio: 1,
-                 child: Image.asset('flutterfire_300x.png'),
-               ),
-             );
-           },
+           
            subtitleBuilder: (context, action) {
-             return Padding(
-               padding: const EdgeInsets.symmetric(vertical: 8.0),
-               child: action == AuthAction.signIn
-                   ? const Text('Welcome to FlutterFire, please sign in!')
-                   : const Text('Welcome to Flutterfire, please sign up!'),
+             return const Padding(
+               padding: EdgeInsets.symmetric(vertical: 8.0),
+               child: Text('Welcome to RUSwipeShare, please sign in with your RUID Gmail account!')
              );
            },
            footerBuilder: (context, action) {
@@ -47,15 +36,6 @@ class AuthGate extends StatelessWidget {
                ),
              );
            },
-           sideBuilder: (context, shrinkOffset) {
-             return Padding(
-               padding: const EdgeInsets.all(20),
-               child: AspectRatio(
-                 aspectRatio: 1,
-                 child: Image.asset('flutterfire_300x.png'),
-               ),
-             );
-           },
          );
        }
 
diff --git a/lib/main.dart b/lib/main.dart
index 6895481..b53fdc1 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,16 +1,15 @@
 import 'package:firebase_core/firebase_core.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_dotenv/flutter_dotenv.dart';
+import 'package:ruswipeshare/home.dart';
 
 import 'firebase_options.dart';
 import 'authGate.dart';
 
-Future main() async {
+void main() async {
    WidgetsFlutterBinding.ensureInitialized();
  await Firebase.initializeApp(
-   options: DefaultFirebaseOptions.currentPlatform,
+   options: DefaultFirebaseOptions.android,
  );
- await dotenv.load(fileName: ".env");
   runApp(const MyApp());
 }
 
diff --git a/pubspec.yaml b/pubspec.yaml
index ba14691..8eaf7f5 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -66,6 +66,7 @@ flutter:
   # To add assets to your application, add an assets section, like this:
 assets:
   - .env
+  - assets/ruexpress.png
 
   # An image asset can refer to one or more resolution-specific "variants", see
   # https://flutter.dev/assets-and-images/#resolution-aware