I tried to set the screen timeout to whatever interval is there, 15sec and up, none of my trials worked to get my screen to turn off and lock which is killing my battery at no time 
only when i press the lock buttondoes it turn off.. but when i have the mobile in my pocket it usually press some button accidentally and that will keep the screen on :s
i searched the net to see if anybody else have had this problem but found nothing, and not even the applications on the market made this screen timeout work!! So i wonder if anyone have any idea about how such a problem could be fixed or what caused it?
only when i press the lock buttondoes it turn off.. but when i have the mobile in my pocket it usually press some button accidentally and that will keep the screen on :s
i searched the net to see if anybody else have had this problem but found nothing, and not even the applications on the market made this screen timeout work!! So i wonder if anyone have any idea about how such a problem could be fixed or what caused it?