For the past 2 or 3 days "cell standby" has eaten between 25-35% of my battery. The problem is that it is normally under 5%. I have done nothing to change my phone (stock droid 2.1), and I have been in the exact same place all summer. literally sitting at my desk in my apartment allll day all summer studying for this big exam. So I don't know why it changed so drastically? Has anyone else experienced something along these lines? and is it the type of thing that sorts itself out, or is there some type of DIY fix? thanks in advance!