Is the fingerprint reader only used to unlock the phone and to make purchases? That seems pretty gimmicky to me.
Or are there any new features planned for in the future? I don't think its worth upgrading if you already own the iphone 5. A 4-digit passcode does the same thing and is just as secure.
- Unlock the phone is the most operation people do with their phone. Whatever app you use, place a phone call or whatever, you always have to unlock the phone. My guess is that I unlock my phone hundreds of time every day. Now, without a fingerprint scanner, unlocking a phone hundreds of times a day means either:
~ enter a password hundreds times a day, usually simple enough for it to enter fast, most people use a PIN: not secure
~ give up on using a password: definitely not secure or private
~ or have a strong password and take 5 seconds every time to enter it, more if you have a typo... now it's secure but not user friendly. Sadly, a lot of companies force their employees to do that on their work iPhone.
The scanner is the equivalent of having a string password setup on your phone and unlocking it in a split second, I wouldn't call that a gimmick, makes a huge difference for some users.
- The scanner is also used instead of iTunes password when downloading apps. If you do that a lot, that s also much more convenient than having to type an (hopefully) secure password.
I definitely welcome this addition, I am also really hoping they open it up to third party eventually. This, in conjunction with passbook or ibeacon, could be very big