Bit disappointed here. Something with the jb seems to have affected the Touch ID sensor. I have 3 devices, all restored to stock, (iPhone 6s, iPhone 6s+, iPad Mini 4), and all have this issue. When I press the home button, if I leave my thumb on it for 1-2 seconds, it'll unlock, but if I press and release like normal, it sometimes takes a second press\touch in order to unlock the phone. I've read about people having issues with the TouchID sensor lagging when using Activator, but my issues replicated on all devices are happening even on stock iOS. Not sure what else to do, have several friends experiencing the same issue. It's driving me batty. The iOS 9.0.2 icon tap lag is annoying enough as it is. I figured 9.0.1 or .2 would have resolved that... not sure which is worse, the Touch ID lag on jailbreak, or the stock lagginess on tapping apps.