Old iPhone 3G now that I got my 4

[McPhenius]

I received my iPhone 4 and activated it, thus my older 3G shows "no service." Can it be used like a iPod Touch? How will it be when I sync with my current iTunes (apps and all) since I have the iPhone 4 on that computer/account. I don't mind renaming my old iPhone and manually syncing what I want.

And since I don't have 3G from AT&T due to no service, I still have my wifi at home and around. Can I safely connect my no service 3G to wifi and use the net, email, etc. without any charges from AT&T?

 

[Mfear]

I received my iPhone 4 and activated it, thus my older 3G shows "no service." Can it be used like a iPod Touch? How will it be when I sync with my current iTunes (apps and all) since I have the iPhone 4 on that computer/account. I don't mind renaming my old iPhone and manually syncing what I want.

And since I don't have 3G from AT&T due to no service, I still have my wifi at home and around. Can I safely connect my no service 3G to wifi and use the net, email, etc. without any charges from AT&T?

yes.

 

[stridemat]

You can't be charged anything as you yourself say that you have no service. Yes you could use it as an iPod Touch.

 

[Biff...]

I received my iPhone 4 and activated it, thus my older 3G shows "no service." Can it be used like a iPod Touch? How will it be when I sync with my current iTunes (apps and all) since I have the iPhone 4 on that computer/account. I don't mind renaming my old iPhone and manually syncing what I want.

And since I don't have 3G from AT&T due to no service, I still have my wifi at home and around. Can I safely connect my no service 3G to wifi and use the net, email, etc. without any charges from AT&T?

I also upgraded from a 3g. The phone turns to an ipod touch, and connect via wifi to the net. No additional chgs are incurred.