Read about the different reasons why facetime might not work on iPhone, mac for windows PC and how to solve the problems!
It's become painfully obvious that Facetime application not working is happening more and more to new iphone 4S users.
With all the users out there experiencing the same thing, there has to be some sort of explanation and fix so the application works properly again.
The reason for the error is pretty startling, because it appears that by resorting or backing up an iphone and even switching from one server to another server, Facetime has experienced many of errors. Also, it seems that WiFi might be causing the problem. Another problem is, that people want to install Facetime on PC, but in the moment Apple does not provide a Facetime for Windows release. A lot of people have mistakenly come to the assumption that they can use their iphones over a 3G windows network, when, in fact, it only works over a WiFi network at home, starbucks, or perhaps at school.
There's also problems due to settings. If your settings are configured to a setting that don't allow the Facetime to work on a windows PC or mobile device, then, there's a blocked signal that does not let the livestream work.
Another major thing people normally forget about their iphone is to restart the device and essentially reboot the computer hardware.
This is easily done by holding the power button, and even when that does not work, there's a fail safe measure by holding the hold and power button at the same time until the screen turns off forever. Doing this will reset all the iphones previous memory, but not the stored data you have precious to you, just the things you were doing in the last moment that were not saved.
Facetime not working should not be a problem for long with these steps.