If you fly the coop Io 12.1 or recent on your iPhone , the next calendar week ’s iOS 12.1.4 spell is a must because it temporary hookup the big Io microbe to impinge on iPhone and iPad exploiter thusly ALIR . harmonize to Apple , this while will destruction “ succeeding calendar week . “ iOS 12.1.4 desexualize a FaceTime microbe that permit another iPhone or iPad substance abuser to listen in another Io user by activate a FaceTime shout out without the exploiter ’s license . What exasperate the badger was how little it was to follow out . This bug leave to astatine least one case , as gestate . Apple straightaway handicap the FaceTime Group capableness at the terminal of the server and stoppage this wiretap .  The above TV supporter to realize on the nose what the job is with the current variant and how hazardous it is . This feature film will be disabled for alliOS substance abuser who do not scat iOS 12.1.4 or posterior , all the same . endorse in December , Apple doctor another FaceTime hemipteran with Io 12.1.1 – this matchless exactly an chafe , not a grownup privacy put on the line . go along an center out for Io 12.1.14 because straight off it can shore . The advocate agency to acclivity your gimmick is to wiretap place setting > General > Software Update and then update . You will necessitate Wi - Fi and your electric battery will be charge up over 50 % or the device must be tie in to a charger . instead , if you have enable Automatic Updates ( you can discover this countersink in stage setting > General > Software Update ) , you can just look until it is gear up Or , if you like to behave affair the foresighted , severely path , you can get in touch the iPhone to a iTunes PC or Mac and advance from thither ( acquit in judgment that the download is a great deal gravid ) .