diff --git a/openvidu-android/app/src/main/AndroidManifest.xml b/openvidu-android/app/src/main/AndroidManifest.xml
index 5533c8f0..185c7cc6 100644
--- a/openvidu-android/app/src/main/AndroidManifest.xml
+++ b/openvidu-android/app/src/main/AndroidManifest.xml
@@ -10,6 +10,7 @@
     <uses-feature android:name="android.hardware.camera" />
 
     <application
+        android:usesCleartextTraffic="true"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
diff --git a/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/activities/SessionActivity.java b/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/activities/SessionActivity.java
index 6e9668f7..303bdfe9 100644
--- a/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/activities/SessionActivity.java
+++ b/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/activities/SessionActivity.java
@@ -61,8 +61,6 @@ public class SessionActivity extends AppCompatActivity {
     EditText session_name;
     @BindView(R.id.participant_name)
     EditText participant_name;
-    @BindView(R.id.openvidu_url)
-    EditText openvidu_url;
     @BindView(R.id.application_server_url)
     EditText application_server_url;
     @BindView(R.id.local_gl_surface_view)
@@ -72,7 +70,6 @@ public class SessionActivity extends AppCompatActivity {
     @BindView(R.id.peer_container)
     FrameLayout peer_container;
 
-    private String OPENVIDU_URL;
     private String APPLICATION_SERVER_URL;
     private Session session;
     private CustomHttpClient httpClient;
@@ -121,7 +118,6 @@ public class SessionActivity extends AppCompatActivity {
             initViews();
             viewToConnectingState();
 
-            OPENVIDU_URL = openvidu_url.getText().toString();
             APPLICATION_SERVER_URL = application_server_url.getText().toString();
             httpClient = new CustomHttpClient(APPLICATION_SERVER_URL);
 
@@ -137,7 +133,7 @@ public class SessionActivity extends AppCompatActivity {
         try {
             // Session Request
             RequestBody sessionBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), "{\"customSessionId\": \"" + sessionId + "\"}");
-            this.httpClient.httpCall("/sessions", "POST", "application/json", sessionBody, new Callback() {
+            this.httpClient.httpCall("/api/sessions", "POST", "application/json", sessionBody, new Callback() {
 
                 @Override
                 public void onResponse(@NotNull Call call, @NotNull Response response) throws IOException {
@@ -145,7 +141,7 @@ public class SessionActivity extends AppCompatActivity {
 
                     // Token Request
                     RequestBody tokenBody = RequestBody.create(MediaType.parse("application/json; charset=utf-8"), "{}");
-                    httpClient.httpCall("/sessions/" + sessionId + "/connections", "POST", "application/json", tokenBody, new Callback() {
+                    httpClient.httpCall("/api/sessions/" + sessionId + "/connections", "POST", "application/json", tokenBody, new Callback() {
 
                         @Override
                         public void onResponse(@NotNull Call call, @NotNull Response response) {
@@ -160,7 +156,7 @@ public class SessionActivity extends AppCompatActivity {
 
                         @Override
                         public void onFailure(@NotNull Call call, @NotNull IOException e) {
-                            Log.e(TAG, "Error POST /api/tokens", e);
+                            Log.e(TAG, "Error POST /api/sessions/SESSION_ID/connections", e);
                             connectionError(APPLICATION_SERVER_URL);
                         }
                     });
@@ -198,7 +194,7 @@ public class SessionActivity extends AppCompatActivity {
     }
 
     private void startWebSocket() {
-        CustomWebSocket webSocket = new CustomWebSocket(session, OPENVIDU_URL, this);
+        CustomWebSocket webSocket = new CustomWebSocket(session, this);
         webSocket.execute();
         session.setWebSocket(webSocket);
     }
diff --git a/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/websocket/CustomWebSocket.java b/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/websocket/CustomWebSocket.java
index b9de74a6..214cc1b7 100644
--- a/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/websocket/CustomWebSocket.java
+++ b/openvidu-android/app/src/main/java/io/openvidu/openvidu_android/websocket/CustomWebSocket.java
@@ -27,6 +27,8 @@ import org.webrtc.SessionDescription;
 
 import java.io.IOException;
 import java.net.MalformedURLException;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URL;
 import java.security.KeyManagementException;
 import java.security.NoSuchAlgorithmException;
@@ -85,15 +87,13 @@ public class CustomWebSocket extends AsyncTask<SessionActivity, Void, Void> impl
     private Map<Integer, String> IDS_RECEIVEVIDEO = new ConcurrentHashMap<>();
     private Set<Integer> IDS_ONICECANDIDATE = Collections.newSetFromMap(new ConcurrentHashMap<>());
     private Session session;
-    private String openviduUrl;
     private String mediaServer;
     private SessionActivity activity;
     private WebSocket websocket;
     private boolean websocketCancelled = false;
 
-    public CustomWebSocket(Session session, String openviduUrl, SessionActivity activity) {
+    public CustomWebSocket(Session session, SessionActivity activity) {
         this.session = session;
-        this.openviduUrl = openviduUrl;
         this.activity = activity;
     }
 
@@ -652,13 +652,17 @@ public class CustomWebSocket extends AsyncTask<SessionActivity, Void, Void> impl
         }, initialDelay, PING_MESSAGE_INTERVAL, TimeUnit.SECONDS);
     }
 
-    private String getWebSocketAddress(String openviduUrl) {
+    private String getWebSocketAddress() {
+        String wsUri;
         try {
-            URL url = new URL(openviduUrl);
-            if (url.getPort() > -1)
-                return "wss://" + url.getHost() + ":" + url.getPort() + "/openvidu";
-            return "wss://" + url.getHost() + "/openvidu";
-        } catch (MalformedURLException e) {
+            URI url = new URI(this.session.getToken());
+            if (url.getPort() > -1) {
+                wsUri = url.getScheme() + "://" + url.getHost() + ":" + url.getPort() + "/openvidu";
+            } else {
+                wsUri = url.getScheme() + "://" + url.getHost() + "/openvidu";
+            }
+            return wsUri;
+        } catch (URISyntaxException e) {
             Log.e(TAG, "Wrong URL", e);
             e.printStackTrace();
             return "";
@@ -673,7 +677,7 @@ public class CustomWebSocket extends AsyncTask<SessionActivity, Void, Void> impl
             sslContext.init(null, trustManagers, new java.security.SecureRandom());
             factory.setSSLContext(sslContext);
             factory.setVerifyHostname(false);
-            websocket = factory.createSocket(getWebSocketAddress(openviduUrl));
+            websocket = factory.createSocket(getWebSocketAddress());
             websocket.addListener(this);
             websocket.connect();
         } catch (KeyManagementException | NoSuchAlgorithmException | IOException | WebSocketException e) {
diff --git a/openvidu-android/app/src/main/res/layout/activity_main.xml b/openvidu-android/app/src/main/res/layout/activity_main.xml
index 9643c110..6b4946b1 100644
--- a/openvidu-android/app/src/main/res/layout/activity_main.xml
+++ b/openvidu-android/app/src/main/res/layout/activity_main.xml
@@ -90,16 +90,6 @@
             app:layout_constraintLeft_toLeftOf="parent"
             app:layout_constraintRight_toRightOf="parent">
 
-            <EditText
-                android:id="@+id/openvidu_url"
-                style="@android:style/Widget.Material.Button.Borderless.Colored"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:hint="@string/openvidu_url"
-                android:inputType="text"
-                android:text="@string/openvidu_url" />
-
             <EditText
                 android:id="@+id/application_server_url"
                 style="@android:style/Widget.Material.Button.Borderless.Colored"
@@ -134,4 +124,3 @@
     </RelativeLayout>
 
 </androidx.constraintlayout.widget.ConstraintLayout>
-
diff --git a/openvidu-android/app/src/main/res/values/strings.xml b/openvidu-android/app/src/main/res/values/strings.xml
index 1c293fdd..7e1c5add 100644
--- a/openvidu-android/app/src/main/res/values/strings.xml
+++ b/openvidu-android/app/src/main/res/values/strings.xml
@@ -1,12 +1,11 @@
 <resources>
+    <string name="application_server_url">http://192.168.1.19:5000/</string>
     <string name="app_name">OpenVidu Android Sample</string>
     <string name="start_button">Join</string>
     <string name="session_name">Session Name</string>
     <string name="default_session_name">SessionA</string>
     <string name="participant_name">Participant Name</string>
     <string name="default_participant_name">Participant</string>
-    <string name="application_server_url">https://X.Y.W.Z:5000/</string>
-    <string name="openvidu_url">https://X.Y.W.Z:4443/</string>
     <string name="hang_up">Leave session</string>
     <string name="no_connection">COULD NOT ESTABLISH THE CONNECTION, TRY AGAIN </string>
     <string name="no_permissions_granted">We can not give you service without your permission</string>