My wife's iPhone 5s has a passcode on it, but she has to put in the number, and then there is the additional press of "ok". She is not using Touch ID as of now, just a passcode. Shouldn't it just unlock once the code is put in without pressing "ok"?
My iPhone 7 doesn't require the "ok", although I do have Touch ID turned on.
My iPhone 7 doesn't require the "ok", although I do have Touch ID turned on.