Fix bug

app/src/mobile/java/com/fongmi/android/tv/utils/ScanTask.java

@@ -80,7 +80,7 @@ public class ScanTask {
 
     private void findDevice(CountDownLatch cd, String url) {
         if (url.contains(Server.get().getAddress())) return;
-        try (Response res = OkHttp.newCall(client, url).execute()) {
+        try (Response res = OkHttp.newCall(client, url.concat("/device")).execute()) {
             Device device = Device.objectFrom(res.body().string());
             if (device != null) devices.add(device.save());
         } catch (Exception ignored) {