Hey guys, my friend just broke my pocket scale it was on a desk and he put his thumb on it and pressed really hard and now the screen says "out2" there are two buttons on the scale "On/Off" and "M". I've tried to hold down the "M" button and see if anything happens but nothing. Its a "Professional digital mini scale Model No. EDGE-500" The max. amount of weight is 500g. Is there any way to fix it ??