So I know how to delete apps I download, just uninstall. But I'm talking apps like corporate calendar which I NEVER use and it is always on when I look at my advanced task killer. There's a couple things I want to get rid of such as that and email, not my gmail account, but email. I just want to delete them to help conserve battery cause service on my campus is HORRIBLE and my phone is always searching for service. So if any one can help me with that I'd really appreciate it as well as give me some tips on how to conserve battery life and if there's a way to turn of 3g that'd be great. Thanks a lot guys!