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iPhone 4S unable to turn off 3G?!

How on earth do you turn off 3G on the iPhone 4S that is really stupid if they actually disabled even if it is to make Siri better

iOS 5

Posted on Oct 14, 2011 6:15 AM

Reply
615 replies

Jan 13, 2012 3:55 PM in response to MRYFLYGUY

MRYFLYGUY wrote:


AdnanB wrote:


But I don't see the necessity of that. When on Wifi, doesn't the iPhone stop using cellular data anyway?


No, not with AT&T because you can talk and surf at the same time, right? Can't do this with Verizon.

Yes, when the phone is on WiFi, it stops using cellular data, regardless of whether it's AT&T or Verizon.

Jan 13, 2012 4:04 PM in response to AdnanB

For internet access yes, but visual voicemail messages are downloaded to the iPhone via the carrier's cellular data or internet network only. If you miss a call or don't answer a call while your iPhone is connected to an available wi-fi network and the caller leaves a voicemail, it will be downloaded via the carrier's cellular data or internet network.


If you send or receive MMS while connected to an available wi-fi network, the MMS is exchanged via your carrier's cellular data or internet network. iMessages would be exchanged via the wi-fi you are connected to for internet access.

Jan 13, 2012 4:09 PM in response to IdrisSeabright

Meg St._Clair wrote:


MRYFLYGUY wrote:


AdnanB wrote:


But I don't see the necessity of that. When on Wifi, doesn't the iPhone stop using cellular data anyway?


No, not with AT&T because you can talk and surf at the same time, right? Can't do this with Verizon.

Yes, when the phone is on WiFi, it stops using cellular data, regardless of whether it's AT&T or Verizon.

Right. Voice is still active on AT&T.

Jan 13, 2012 4:55 PM in response to TheRob2010

TheRob2010 wrote:


What i'd really like to see, however, is some mechanism to set a toggle like "When connected to WIFI, disable Cellular Data & 3G"

Not to pick on Rob, but see what happens when you introduce a completely different issue to a thread? You introduce mass confusion in the posts that follow. I know it was an innocent deviation, done that myself a few times.


This thread has nothing to do with wi-fi, airplane mode, or the ability to surf the web while you talk (BTW, you still can't do that on Verizon due to CDMA technology). This thread is about the 4S' lack of a switch to manually disable 3G so that the user can use EDGE instead.

iPhone 4S unable to turn off 3G?!

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