diff --git a/app/build.gradle b/app/build.gradle
index d7e6c83..ce334e3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -10,7 +10,7 @@ android {
         applicationId "com.uam.wmi.findmytutor"
         minSdkVersion 22
         targetSdkVersion 27
-        versionCode 8
+        versionCode 12
         versionName "0.9.1-alpha"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true
diff --git a/app/release/release/app.aab b/app/release/release/app.aab
index 1635523..3155661 100644
Binary files a/app/release/release/app.aab and b/app/release/release/app.aab differ
diff --git a/app/src/main/java/com/uam/wmi/findmytutor/service/BackgroundLocalizationService.java b/app/src/main/java/com/uam/wmi/findmytutor/service/BackgroundLocalizationService.java
index 47e0730..8888078 100644
--- a/app/src/main/java/com/uam/wmi/findmytutor/service/BackgroundLocalizationService.java
+++ b/app/src/main/java/com/uam/wmi/findmytutor/service/BackgroundLocalizationService.java
@@ -344,6 +344,9 @@ public class BackgroundLocalizationService extends Service {
                         locationLevel
                 );
 
+                Log.e(TAG, String.valueOf(coordinate));
+
+
                 disposable.add(
                         coordinateService
                                 .postCoordinate(coordinate)
@@ -365,6 +368,7 @@ public class BackgroundLocalizationService extends Service {
                                         if (e instanceof HttpException) {
                                             ResponseBody responseBody = ((HttpException) e).response().errorBody();
                                             Log.e("CoordinateService onError", RestApiHelper.getErrorMessage(responseBody));
+                                            Log.e("CoordinateService onError", e.toString());
 
                                         }
                                     }
diff --git a/app/src/main/java/com/uam/wmi/findmytutor/utils/Consts.java b/app/src/main/java/com/uam/wmi/findmytutor/utils/Consts.java
index 7f03193..f866a7f 100644
--- a/app/src/main/java/com/uam/wmi/findmytutor/utils/Consts.java
+++ b/app/src/main/java/com/uam/wmi/findmytutor/utils/Consts.java
@@ -7,8 +7,7 @@ public class Consts {
     public final static Integer searchMapZoom = 13;
     public final static Double presenceLatitude  = 52.466365;
     public final static Double presenceLongitude = 16.926792;
-    public final static String presenceApproximatedName = "unknown";
+    public final static String presenceApproximatedName = "Unknown";
     public final static Range<Double> latitudeRange = Range.create(52.466709, 52.467007);
     public final static Range<Double> longtitudeRange = Range.create(16.926159, 16.926976);
-
 }