I bought this battery about 4 months ago and it hardly lasts any longer than an extended motorala I own. I mainly use FB and browse, with the occasional VZ. Navigator search for some grub. I get 5-6 hrs max of real time usage out of it before my phone dies. Is there something special I need to do for this battery to work well? I've charged it from 0 to full like everyday so it has to be something else.