With the arrival of iOS 13.4, something too strange began to happen with FaceTime calls that generated significant controversy among users and among specialized websites in general. We were talking here a few days ago that users were having problems making video and audio calls between new devices and those who are running an "old" version of iOS were finding that it was totally impossible to contact the other person. Now Apple has released iOS 13.4.1 almost without notice with a very slight amount of improvements, in fact the only one seems to be the FaceTime fix.
Essentially the issue was that iOS 13.4 devices couldn't make FaceTime calls (both video and audio) with devices running iOS 9.3.6 or earlier, as well as any Mac running macOS 10.11.16. This problem did not take long to be heard, and it is that we are especially on dates where FaceTime is having a lot of prominence, this situation of confinement that we are experiencing is catapulting video calling applications such as Zoom, However, Apple users know well that FaceTime is a more than eloquent alternative to all those applications and to top it all it is fully integrated into their devices.
FaceTime offers great stability, a more than decent image quality and the possibility of using the skins and functionalities of the rest of Apple applications. That is why it was so hard for us to understand that Apple made that determination to give up FaceTime on older devices and we "hit" it so strongly with this matter, especially since the firm was not mentioned in this regard. That is why before giving explanations Apple has done what it does best, launch one update after another and solve problems that are generated, thus, to update and enjoy FaceTime.