first off thank you all for being patiant with new questions.

Im running a Iphone 3g on the AT&T Network.
I am 3.0.1 with the Stealth Carrier file v. 5.5 which allowed me to get MMS as well as visual voice mail.

and benm thethering trick.

ok now that I have it just the way i want it. my question is. jail breaking with redsnow will that remove any of my current settings? or will it work with what i currently have.

i guess what im saying is i want to jail brake for the optional apps and features.

how ever i want to keep my current functions on my phone MMS Visual voice mail and tethering.

can any one point me in a direction or help me get these facts straight.

thank you in advance to all.