I purchased my razr back in January. I am usually always on my phone texting and checking Facebook. My phones battery was great up until a few weeks ago. I have to charge it once during the day and i charge it overnight usually letting it die. Sometimes i put it on at 2 or 3%. Also my phone has been getting really hot. I have an otter box on it. Before i bought the phone i did my research about its battery making sure it would last. But it doesn't. I let it sit on standby for a day and it was still dead within four hours. Can someone please help me?