خطا در نمایش دوباره ی عکس در ImageView

توی صفحه می خوام یک عکس رو از SDCard بخونه، بار اول نشون می ده اما وقتی از Activity خارج می شم و دوباره میخوام وارد بشم کرش می ده

خطای LogCat :

08-26 12:55:15.507: E/AndroidRuntime(12308): FATAL EXCEPTION: main
08-26 12:55:15.507: E/AndroidRuntime(12308): java.lang.OutOfMemoryError
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.graphics.BitmapFactory.nativeDecodeStream(Native Method)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.graphics.BitmapFactory.decodeStream(BitmapFactory.java:587)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.graphics.BitmapFactory.decodeFile(BitmapFactory.java:389)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.graphics.BitmapFactory.decodeFile(BitmapFactory.java:418)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at clss.MyPopup.images_popup(MyPopup.java:358)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at com.emaarit.holiday.Activity_Item.onCreate(Activity_Item.java:232)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.Activity.performCreate(Activity.java:4465)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1053)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1934)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1995)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.ActivityThread.access$600(ActivityThread.java:128)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1161)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.os.Handler.dispatchMessage(Handler.java:99)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.os.Looper.loop(Looper.java:137)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at android.app.ActivityThread.main(ActivityThread.java:4514)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at java.lang.reflect.Method.invokeNative(Native Method)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at java.lang.reflect.Method.invoke(Method.java:511)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557)
08-26 12:55:15.507: E/AndroidRuntime(12308): 	at dalvik.system.NativeStart.main(Native Method)

خط کد:

 img2.setImageBitmap(BitmapFactory.decodeFile(new File(item.image1).getAbsolutePath()));

از item.,image1 هم Log می گیرم، میر فایل مشکل نداره

بار اول:

 08-26 13:02:06.765: I/MyLog(12510): item.image1:/mnt/sdcard/Android/data/com.emaarit.holiday/images/3/12.jpg

بار دوم:

 08-26 13:04:02.312: I/MyLog(12510): item.image1:/mnt/sdcard/Android/data/com.emaarit.holiday/images/3/12.jpg