diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 9b4b6a4..c8ba1ce 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,34 +1,54 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+
     package="com.example.queuing_system">
+
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
+
+
     <queries>
         <intent>
             <action android:name="android.intent.action.TTS_SERVICE" />
         </intent>
     </queries>
-   <application
-        android:label="queuing_system"
+    <application
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+        android:icon="@mipmap/ic_launcher"
+        android:label="queuing_system">
+
+        <receiver
+            android:enabled="true"
+            android:exported="true"
+            android:name="BootReceiver"
+            android:permission="android.permission.RECEIVE_BOOT_COMPLETED">
+
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+                <action android:name="android.intent.action.QUICKBOOT_POWERON" />
+                <category android:name="android.intent.category.DEFAULT" />
+            </intent-filter>
+
+        </receiver>
+
         <activity
             android:name=".MainActivity"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:exported="true"
+            android:hardwareAccelerated="true"
             android:launchMode="singleTop"
-            android:theme="@style/LaunchTheme"
             android:screenOrientation="landscape"
-            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
-            android:hardwareAccelerated="true"
+            android:theme="@style/LaunchTheme"
             android:windowSoftInputMode="adjustResize">
             <!-- Specifies an Android theme to apply to this Activity as soon as
                  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
-              android:name="io.flutter.embedding.android.NormalTheme"
-              android:resource="@style/NormalTheme"
-              />
+                android:name="io.flutter.embedding.android.NormalTheme"
+                android:resource="@style/NormalTheme" />
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
         <!-- Don't delete the meta-data below.
@@ -36,5 +56,5 @@
         <meta-data
             android:name="flutterEmbedding"
             android:value="2" />
-   </application>
+    </application>
 </manifest>
diff --git a/android/app/src/main/kotlin/com/example/queuing_system/BootReceiver.kt b/android/app/src/main/kotlin/com/example/queuing_system/BootReceiver.kt
new file mode 100644
index 0000000..4943ae0
--- /dev/null
+++ b/android/app/src/main/kotlin/com/example/queuing_system/BootReceiver.kt
@@ -0,0 +1,14 @@
+package com.example.queuing_system
+import android.content.BroadcastReceiver
+import android.content.Context;
+import android.content.Intent;
+
+class BootReceiver: BroadcastReceiver() {
+    override fun onReceive(context: Context, intent: Intent) {
+        if (intent.action == Intent.ACTION_BOOT_COMPLETED) {
+            val i = Intent(context, MainActivity::class.java)
+            i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+            context.startActivity(i)
+        }
+    }
+}
\ No newline at end of file
diff --git a/android/app/src/main/kotlin/com/example/queuing_system/MainActivity.kt b/android/app/src/main/kotlin/com/example/queuing_system/MainActivity.kt
index a89caf2..4ee382f 100644
--- a/android/app/src/main/kotlin/com/example/queuing_system/MainActivity.kt
+++ b/android/app/src/main/kotlin/com/example/queuing_system/MainActivity.kt
@@ -1,6 +1,24 @@
 package com.example.queuing_system
 
+import android.content.Intent
+import android.net.Uri
+import android.os.Build
 import io.flutter.embedding.android.FlutterActivity
+import android.os.Bundle
+import android.provider.Settings
+import androidx.annotation.RequiresApi
 
 class MainActivity: FlutterActivity() {
+    @RequiresApi(Build.VERSION_CODES.M)
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        var REQUEST_OVERLAY_PERMISSIONS = 100
+        if (!Settings.canDrawOverlays(applicationContext)) {
+            val myIntent = Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION)
+            val uri: Uri = Uri.fromParts("package", packageName, null)
+            myIntent.data = uri
+            startActivityForResult(myIntent, REQUEST_OVERLAY_PERMISSIONS)
+            return
+        }
+    }
 }
diff --git a/lib/core/api.dart b/lib/core/api.dart
index f13a376..32f88c2 100644
--- a/lib/core/api.dart
+++ b/lib/core/api.dart
@@ -4,8 +4,8 @@ import 'package:flutter/cupertino.dart';
 import 'package:queuing_system/core/base/base_app_client.dart';
 import 'package:queuing_system/core/response_model/patient_call.dart';
 
-const _getCallRequestInfoByClinicInfo = "/GetCallRequestInfoByClinincInfoNew";
-const _call_UpdateNotIsQueueRecordByIDAsync = "/Call_UpdateNotIsQueueRecordByIDNew";
+const _getCallRequestInfoByClinicInfo = "/GetCallRequestInfoByIP";
+const _call_UpdateNotIsQueueRecordByIDAsync = "/UpdateCallRequestQueue";
 
 class API {
   static getCallRequestInfoByClinicInfo(String deviceIp, {@required Function(List<Tickets>, List<Tickets>) onSuccess, @required Function(dynamic) onFailure}) async {
@@ -14,11 +14,10 @@ class API {
         body: body,
         onSuccess: (response, status) {
           if (status == 200) {
-            var calledByNurse = (response["CalledByNurseNew"] as List).map((j) => Tickets.fromJson(j)).toList();
-
-            final patients = (response["ClinicCurrentPatientNew"] as List).map((j) => Tickets.fromJson(j)).toList();
+            var calledByNurse = (response["NurseCallPatients"] as List).map((j) => Tickets.fromJson(j)).toList();
+            final patients = (response["DrCallPatients"] as List).map((j) => Tickets.fromJson(j)).toList();
             calledByNurse.addAll(patients);
-            log("CalledByNurseNew: ${calledByNurse.toString()} ");
+            log("NurseCallPatients: ${calledByNurse.toString()} ");
             log("patients: ${patients.toString()} ");
 
             var isQueuePatients = calledByNurse.where((element) => element.isQueue == false).toList();
diff --git a/pubspec.lock b/pubspec.lock
index 136907e..1acad53 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -184,6 +184,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  get_ip_address:
+    dependency: "direct main"
+    description:
+      name: get_ip_address
+      sha256: "50265edb9b1c917a29c741f3173c0dca34d8e0fc2984aed87c58f0269bf93f29"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.0.5"
   get_it:
     dependency: "direct main"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index c79fd06..9fe5deb 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -41,6 +41,7 @@ dependencies:
   blinking_text: ^1.0.2
   just_audio: ^0.9.31
   flutter_tts: ^3.6.3
+  get_ip_address: ^0.0.5
 
   #signalr core
   signalr_core: ^1.1.1