Photon networking doesn't sync

Hello everybody! I write here today, because I have a problem with my Unity game, and specially with Photon Networking. I am making a multiplayer FPS for Android (maybe IOS) using Unity, and for the network, Photon Networking.

My problem is : when i test the game using Bluestacks on Windows and my Nexus 7, I can see the other player connecting, but GUI.Label(new Rect(0, 140, 250, 100), "Total persons : " + PhotonNetwork.countOfPlayers); show me only 1, whereas on the other device it's wrote 2. And when I move the player, he hasn't move on the other device, and vice-versa. However, I have a photon view attached to the prefab, which is observing the prefab. I think I made something wrong, or it's because of player prefab.

My prefab look like that :

PlayerDefaultPrefab
|>player
|>Controls
||>ButtonA
||>ButtonB
||>JoystickCircle
|||>thumbArea
|||>thumbFinger
|>Camera Pivot
||>Main Camera

This is my NetworkManager.cs script:

 using UnityEngine;
 using System.Collections;
 using System.Collections.Generic;
 
 public class NetworkManager : MonoBehaviour {
     public Transform script1;
     public Transform playerPrefab;
     public Camera standByCamera;
     SpawnSpot[] spawnSpots;
 
     void Start() {
         spawnSpots = GameObject.FindObjectsOfType<SpawnSpot>();
         Connect();
     }
 
     void SpawnPlayer() {
         if(spawnSpots == null) {
             Debug.LogError("WTF?!");
             return;
         }
         SpawnSpot mySpawnSpot = spawnSpots[Random.Range(0, spawnSpots.Length)];
         //GameObject myPlayerGO = (GameObject)PhotonNetwork.Instantiate("PlayerDefaultPrefab", mySpawnSpot.transform.position, mySpawnSpot.transform.rotation, 0);
         GameObject myPlayerGO = (GameObject)PhotonNetwork.Instantiate("PlayerDefaultPrefab", Vector3.zero, Quaternion.identity, 0);
         standByCamera.enabled = false;
 
         myPlayerGO.transform.FindChild("Controls").gameObject.SetActive(true);
         myPlayerGO.transform.FindChild("Camera Pivot").gameObject.SetActive(true);
 
         ((MonoBehaviour)myPlayerGO.transform.FindChild("player").GetComponent("AnimationControllerExt")).enabled = true;
     }
 
     void OnGUI() {
         GUILayout.Label(PhotonNetwork.connectionStateDetailed.ToString() );
     }
 
     void Connect() {
         Debug.Log("Works!");
         PhotonNetwork.ConnectUsingSettings("Debug");
     }
     
     void OnJoinedLobby() {
         Debug.Log("JoinedLobby");
         PhotonNetwork.JoinRandomRoom();
     }
     
     void OnPhotonRandomJoinFailed() {
         Debug.Log("JoinFailed");
         PhotonNetwork.CreateRoom(null);
     }
     
     void OnJoinedRoom() {
         Debug.Log("JoinedRoom");
         SpawnPlayer();
     }
     
     void OnCustomAuthenticationFailed() {
         Debug.Log("Error connecting");
     }
 
     void OnDisconnectedFromPhoton() {
         Debug.Log("Player disconnected :(");
         Application.LoadLevel(0);
     }
 }

If you want some other informations please say it. Also, I am sorry for my english, I am not english ;) I can add some screens. Otherwise, is thare a tutorial for making an Android multiplayer FPS ? Thank you soooo much!