Is there a way to root the phone and uninstall the mobile id would it take it off the default launcher? Also i want to know if theres a way to get a little better battery life on the std battery im getting about 9 ish hours right now but i have been playing with it but my normal day is a lot of texts (400+ daily) a few calls( under 20 a day about 15 min long) and listing to music for about a hour of total time and that gets me at 8 hr 50 min right now, there is a slim extended battery thats 1800 mah, how much longer will the phone last with that battery? Thanks everyone