Beats having to type in a password but the accuracy is so so. No question Apple has this technology down pat and has a patent on it so no one else can use it. If there's one really distinct advantage to the iPhone it's the fingerprint scanner.
Have used the scanner since day one... On the rare occasion I have to swipe more than once... But that's usually down to damp finger from rain or after shower etc. I think it's accurate and better than a password. Not once considered it a pain in the backside and turned it off.
Ya, I had read about that long ago...you'd have figured SamDung would have found a way to make it work by now...You think it's bad on the Note 4? It's worse on my S5.
from the IV✒
I've found that unlocking the phone while driving is FAR easier and requires less attention using fingerprints than it is using a pattern or pin.