Why can't I connect using cellular data while on a phone call

When I make or receive a phone call, I cannot use any data while on the call. Is there any way I can fix this?

iPhone 5s, iOS 8.1.3

Posted on Feb 24, 2015 8:29 PM

Reply
18 replies

Oct 11, 2017 8:24 PM in response to ChrisJ4203

ChrisJ4203 wrote:


Agreed. I believe it could be a date issue, especially when changes to iOS and phone versions. I've responded to a couple this week as well that had people responding to old threads telling how the things people recommended did not exist, when they did when the posts were made.

Yeah I had several of those too.


I wonder if maybe the dates of the posts are missed because they aren't sufficiently visible. Would this be reduced if the dates were more prominently displayed.


IdrisSeabright wrote:


I wouldn’t mind so much if the posts didn’t have the tone of “Epic fail!!!!”

Indeed

Jul 10, 2015 9:25 AM in response to Vic609

Vic609 wrote:


Sberman,

That is not correct. I have verizon. I have a 2nd line on my account for my wife. She has a samsung galaxy, I have the iPhone6. She can be talk on the phone an browse the web at the same time. I can not do that on my iphone.

sberman1 is exactly correct. The chip that Apple chose to use in the 5S does not support simultaneous CDMA voice and LTE data. The more recent Samsung models (you don't mention which one your wife has but I'll assume it's an S5) do.


The iPhone 6/6+ will do voice over LTE which allows them, in a 4G area, to do simultaneous voice and data.

Jul 10, 2015 9:42 AM in response to Vic609

The ability to do so requires that the network where you are supports VoLTE. If it does, and your account is properly provisioned, and the option for voice over LTE is enabled on your phone, then you should be able to get simultaneous voice and data. If any one of those three things is not true, you won't. Without VoLTE, voice calls use the CDMA network. When that happens, you don't get simultaneous voice and data.

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Why can't I connect using cellular data while on a phone call

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