Using only Wifi

[chymmylt]

How do you select what network connection to use? 99% of the time I only ever want the phone to connect to the internet over Wifi (or bluetooth/cable connection to the computer) and not using Cingular's network. There is the occasional time that I would like to enable that but most of the time I want to only use the Wifi. Where can I set so it doesn't connect to Cingular accidentally (say if I'm out of Wifi range or hit the wrong button) so i don't get large data charges?

Thanks :)

[fun_key]

In connexion option set default internet connexion as "my work network" and privat network default as "my work network" as well.

[chymmylt]

So lemme just confirm something - unless I configure server settings on the a HTC TyTN (using stock rom) on the Cingular network - it will not be able to use Cingulars network right? The only time I will be able to access the internet with the phone is over wifi, bluetooth connection (or USB) with an internet enabled computer. Otherwise the internet will not function and I will not be charged data charges correct?

I don't really ever find myself using the internet on a phone when I'm away from home so I can't justify the expense of the data service but I work on a few websites that I'd like to look good on a cellphone so that's my main reason for wanting internet access on it - so while I'm at work I can log into the wifi system and test the site while I'm tweaking the code.

Am I correct in assuming that I shouldn't be charged under this situation?

[WhiteLightning]

Hi, I'm on Vodafone and I made the changes fun_key posted without noting down the original settings. Please can someone tell me what the default settings are for internet connection and private network connection. Thanks