Just to let anyone else that was worried about upgrading to the newest baseband and was afraid of losing service, I decide to finally do it and nothing changed as far as service...still have it. I had seen posted if you upgraded you would have to redo your settings but it wasn't the case for me. As far as the new baseband helping, it seems to have helped signal but it could be my imagination. If this has already been posted somewhere else sorry...I looked and couldn't find anything.