iOS 8.0.2 will be arriving in the next few days and it'll fix the iOS 8.0.1 bugs bugs that caused loss of Touch ID and cellular service on the iPhone 6 and iPhone 6 Plus. That's according to a knowledge base article just now posted on Apple.com:
We are also preparing iOS 8.0.2 with a fix for the issue, and will release it as soon as it's ready in the next few days.
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