My a737 phon e wont turn on. i have tried everything..dropped it bangged it held down the power button more than 30 seconds and it still wont do anything? when you take off the back to look at the batterie i noticed that, that little box right there is red but everyone told me that its supposed to be white but i still dont know whats wrong with it?..help.

Cell Phones - Samsung - SGH - SGH-a737 Cellular Phone