Just switched to the 6 from the 5 and this whole touch id thing is new to me, so pardon my ignorance. When I press the home button and tell Siri to do something that requires launching an app ("siri, launch spotify," for example), it's teling me that I need to unlock the iPhone first. But I just pressed my fingerprint against the Touch ID so what sense does it make? If I am an authorized user I would expect Siri to just authenticate and launch the app no questions asked. Or is it just a bug? Also, the fingerprint authentication from that screen doesn't work and I have to resort to using my password.