Talk and Data not possible at the same time for iPhone5... WTF?

[Galaki]

ethomaz said:

Every phone I used have this limitation... when you make or receive a call the data is paused.

I don't use "every phone", so, I don't know that. I just assume it's the same across the board the same. It's just not logical to hold data hostage when you're talking and vice versa.