diff --git a/app/src/main/java/shanmukha/in/sickle_cell/SplashScreen.java b/app/src/main/java/shanmukha/in/sickle_cell/SplashScreen.java
deleted file mode 100644
index ef82c00..0000000
--- a/app/src/main/java/shanmukha/in/sickle_cell/SplashScreen.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package shanmukha.in.sickle_cell;
-
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.os.Bundle;
-import android.os.Handler;
-
-import androidx.appcompat.app.AppCompatActivity;
-
-
-public class SplashScreen extends AppCompatActivity {
-
-    private static int SPLASH_TIME_OUT=3000;
-    String number;
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_splash_screen);
-        SharedPreferences preferences6 = getSharedPreferences("PhoneBook_number", MODE_PRIVATE);
-
-        number = preferences6.getString("Phone", null);
-
-        new Handler().postDelayed(new Runnable() {
-            @Override
-            public void run() {
-
-
-
-                Intent home = new Intent(SplashScreen.this, Serial_Com.class);
-                startActivity(home);
-                finish();
-
-
-
-                }
-        }, SPLASH_TIME_OUT);
-    }
-}