Bluescreen on phone

Hey guys. I want to create game on Android and when I put this script to the Main camera and start a game I can play, maybe a 10-15 seconds. After this time, displays a bluescreen.

Code (csharp):

1.  
2. using UnityEngine;
3. using System.Collections;
4. using System.Collections.Generic;
5. public class DestroyObjectesNormal : MonoBehaviour
6. {
7.    
8.    public static int myScoreNormal = 10;
9.    public static int myScoreKubekNormal = 5;
10.    
11.    public static int HighscoresNormal=0;
12.    
13.    public static bool isDeadNormal=false;
14.    
15.    
16.    public AudioClip shootSound;
17.    public AudioSource source;  
18.    
19.    public float volLowRange = .5f;
20.    public float volHighRange = 1.0f;        
21.    
22.    
23.    public void awake()
24.    {
25.      source = GetComponent<AudioSource>();
26.    }    
27.    
28.    
29.    /*void OnMouseDown()
30.    {
31.      isDead = true;
32.      Destroy (this.gameObject);
33.      Scoring ();
34.    }*/
35.    
36.    void Update() {
37.      
38.      RaycastHit hit;
39.      
40.      
41.      for (var i = 0; i < Input.touchCount; ++i) {
42.        Ray ray = Camera.main.ScreenPointToRay (Input.GetTouch (i).position);
43.        if (Input.GetTouch (i).phase == TouchPhase.Began)
44.          
45.        if (Physics.Raycast (ray, out hit) && GameObject.FindGameObjectWithTag ("RollerBallNormal")) {
46.          Destroy (hit.transform.gameObject);
47.          ScoringHard();
48.          isDeadNormal = true;
49.          
50.        }
51.        if (Physics.Raycast (ray, out hit) && GameObject.FindGameObjectWithTag("KubekNormal")) {
52.          Destroy (hit.transform.gameObject);
53.          ScoringKubekHard();
54.          isDeadNormal = true;
55.          
56.        }
57.      }
58.      
59.      //if (Input.GetButtonDown ("Fire1")) {
60.      float vol = Random.Range (volLowRange, volHighRange);
61.      
62.      if (isDeadNormal == true) {
63.        //Scoring();
64.        
65.        source.PlayOneShot (shootSound);        
66.        isDeadNormal = false;    
67.      }
68.    }
69.    
70.    public void ScoringHard() {
71.      ScoreManagerNormal.scoreNormal += myScoreNormal;    
72.    }
73.    public void ScoringKubekHard () {
74.      ScoreManagerNormal.scoreNormal += myScoreNormal;    
75.    }
76. }

 

Your Awake function has a lower-case a, which I think means this function will not execute. (But this might be totally different.)