Nam gave his daughter a used iPhone 6, but after fixing the charging port, the fingerprint reader doesn't work. Leo says that Apple has disabled it because it was fixed by a third party. It's really for their own protection. If he takes the phone into Apple and tells them what happened, they should be able to restore the function, but understand that they may not.
Ross wants to know Leo's thoughts on the new MacBook Pro. Leo says that the screen is gorgeous, but he still says that the keyboard, while usable, isn't as good as the original one. The huge trackpad is pretty fantastic. He's not thrilled with the USB-C connectors, because he now has to buy dongles to keep using his externals.
Brad hears that you don't have to use your fingerprint for Apple's Touch ID -- you can actually use other body parts. Knuckles, palms, and even noses can work. Some guitar players or construction workers who have callouses on their fingers may not be able to use fingerprints. So for those people, they need to think outside the box.
Les is interested in Touch ID and how it can be used with laptops. Why hasn't Apple integrated this into computers yet? Leo says that Touch ID is a great new feature in the iPhone, and a better fingerprint reader is coming to the Samsung Galaxy S6 too. But if Apple doesn't see a market for it on a computer, they won't offer it. But if they notice others doing it, then Apple will swoop in and do it better.
Some are using the Knock app, but Leo's had mixed results with it. The chatroom says the Mac ID app will do it.
Leo says yes. In the past, you could only use it for loyalty cards and airpline boarding passes. But with Apple turning on Apple Pay, you can store credit card numbers securely. Google Wallet is more like iTunes, where they have your information, they debit it. And yes, it's very safe because it's encrypted.
Apple's iPhone 5s comes with a new security feature called Touch ID, which allows users to unlock their phones with their fingerprint. This struck a chord with many people concerned about privacy after the string of news stories about NSA surveillance, but the way Apple implemented this prevents fingerprints from being accessed by the NSA or any other entity. Apple does not store a picture of the actual fingerprint and doesn't upload anything to its servers.
This week, Apple announced the new iPhone 5S which comes with Touch ID fingerprint recognition, which Leo says is an innovation that explains why Apple never chose to use NFC (near field communications) into their phone. Leo says that Touch ID has the option of being a new way to make purchases. But privacy advocates says that Touch ID could cause people to incriminate themselves as fingerprints are not protected by the 5th amendment. So Touch ID does affect user privacy in a very fundamental fashion. Leo also doesn't see the virtue of a 64 bit iOS operating system.