I believe I've just rooted my phone, but haven't put a custom ROM on yet. I've got a few questions about it: 1.) What Sprint apps can be removed without affecting other things? (such as weather widget) 2.) Is there a way to eliminate some of the boot screens (especially the Sprint one) without putting a custom ROM on? 3.) Will root alone, and the removal of those worthless apps speed up my phone a bit? (especially the occasional lag in bringing the notification screen down) 4.) Can these changes be undone one by one rather than doing a complete recovery? Thanks in advance for your help.