Some users are reporting that the update is disabling cell service and TouchID buttons on some phones. I can confirm that this happened on my AT&T iPhone 6, though a Verizon iPhone 5 still seems to be getting service just fine. For now we recommend holding off—do not download and install this update yet.
Pare abbiano risolto il fastidiosissimo bug che impediva di usare le app basate su Health Kit.
Da iOS 8.0.1 disabling cellular and TouchID on some phones [Updated] | Ars Technica.
