diff --git a/android/build.gradle b/android/build.gradle
index 920aeef..36bcc2a 100755
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -28,7 +28,7 @@ android {
     compileSdkVersion 32
 
     defaultConfig {
-        minSdkVersion 21
+        minSdkVersion 23
         targetSdkVersion 32
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true
diff --git a/android/libs/mobilertc.aar b/android/libs/mobilertc.aar
deleted file mode 100644
index 918fbb1..0000000
Binary files a/android/libs/mobilertc.aar and /dev/null differ
diff --git a/android/src/main/java/com/evilratt/flutter_zoom_sdk/FlutterZoomSdkPlugin.java b/android/src/main/java/com/evilratt/flutter_zoom_sdk/FlutterZoomSdkPlugin.java
index b54de1c..6099764 100755
--- a/android/src/main/java/com/evilratt/flutter_zoom_sdk/FlutterZoomSdkPlugin.java
+++ b/android/src/main/java/com/evilratt/flutter_zoom_sdk/FlutterZoomSdkPlugin.java
@@ -217,11 +217,16 @@ public class FlutterZoomSdkPlugin implements FlutterPlugin, MethodChannel.Method
       public void onZoomAuthIdentityExpired() {
 
       }
+
+      @Override
+      public void onNotificationServiceStatus(SDKNotificationServiceStatus sdkNotificationServiceStatus) {
+
+      }
     };
 
     if(!zoomSDK.isLoggedIn()){
       StartMeetingParamsWithoutLogin params = new StartMeetingParamsWithoutLogin();
-      params.userId = options.get("userId");
+     // params.userId = options.get("userId");
       params.zoomAccessToken = options.get("zoomAccessToken");
       params.meetingNo = options.get("meetingNo");
       params.displayName = options.get("displayName");
@@ -388,11 +393,16 @@ public class FlutterZoomSdkPlugin implements FlutterPlugin, MethodChannel.Method
       public void onZoomAuthIdentityExpired() {
 
       }
+
+      @Override
+      public void onNotificationServiceStatus(SDKNotificationServiceStatus sdkNotificationServiceStatus) {
+
+      }
     };
 
     if(!zoomSDK.isLoggedIn()){
       StartMeetingParamsWithoutLogin params = new StartMeetingParamsWithoutLogin();
-      params.userId = options.get("userId");
+     // params.userId = options.get("userId");
       params.zoomAccessToken = options.get("zoomAccessToken");
       params.meetingNo = options.get("meetingId");
       params.displayName = options.get("userId");
diff --git a/pubspec.yaml b/pubspec.yaml
index 66c16f4..791fef4 100755
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: flutter_zoom_sdk
 description: Zoom SDK from ZOOM ported to flutter as plugin with all necessary features and with Null Safety which is implementation by EvilRATT
-version: 1.1.3+8
+version: 1.1.5+10
 homepage: https://gitlab.techware.co.in/sai/Zoom_SDK
 repository: https://gitlab.techware.co.in/sai/Zoom_SDK
 issue_tracker: https://gitlab.techware.co.in/sai/Zoom_SDK/issues