Meet the dude with the new iPhone.

[Norinion]

Hi there, recently got myself an iPhone4.

I have a question, how do you stop/block 3G completely? Thanks. That's all the question i have right now. Thank you.

I do have reception issues if you guys want to know.
Don't have the yellow tint on phone or camera indoors..
No light on the side leaks...

Any other questions you guys want to ask me?
I don't know the model number that you guys are looking for?

 

[dukebound85]

You can turn 3g off in settings as well as your data connection

 

[TheMacBookPro]

If you want to block data completely- Settings>General>Network then slide the blue ON bar next to Cellular Data to off.

If you want to turn off 3G [to save power, not disable data] do the same except rather than sliding the Cellular Data bar to off, disable the Enable 3G bar.

 

[Norinion]

Oh! thank you!