So my facetime just stopped working all of a sudden. The facetime option is there but every time I try to initiate a call I get back a call failed message. when someone tries to call me it will not connect. At first I thought 3G unrestrictor wasn't working for me.... but then I realized it wasnt working on wi-fi either. I have an iphone 4 running 4.0.1 I jailbroke and had the same problem as everyone else with the missing MMS and facetime i installed that repo which fixed it... it was working for a while and now just doesnt work at all... any suggestions?