Apple boasted that in the iPhone 5 it implemented several microphones and wideband audio to improve, among other things, the quality of calls and I was very curious to see if this was reflected in real life. Well I can say that voice calls made using iPhone 5 they are of better quality, the interlocutors hear you better, in some courts you can hear them better (depends on what terminal they have), and if you make a call with another iPhone 5 realize how much Apple has improved everything. Yesterday I made a call with a friend to whom I brought an iPhone 5 and I can say that I was amazed at how well I could hear it, I'm not sure if it was HD, but everything was very clear, without background noise, without no problem.
Between iPhone 5 and iPhone 5/other compatible terminals we can theoretically make Vodka HD calls through Orange, but I cannot confirm if the calls I made to another iPhone 5 were through this technology. Even so, until now I have noticed that Apple has significantly improved the quality of audio calls made on the iPhone, the differences compared to the iPhone 4/4S are easy to perceive and I am glad that Apple has finally thought of making changes from this point of view as well . Having said that, the iPhone 5 does better from this point of view as well and I'm curious if you've noticed the same improvement.
