Make sure that you have the latest version of iOS.
Make sure that your fingers and the Home button are clean and dry.* For the Home button, use a clean, lint-free cloth to wipe off any dirt or debris.
Your finger should cover the Home button completely, touching the surrounding metal ring. While Touch ID is scanning, you shouldn't tap too quickly or move your finger around.
If you're using a case or screen protector, make sure it doesn't cover the Home button or the surrounding ring.
Go to Settings > Touch ID & Passcode and make sure that iPhone Unlock or iTunes & App Store is on, and that you've enrolled one or more fingerprints.
Try enrolling a different finger.
Still not working?
When your app tries to use Touch ID, a system message asks the user to present a finger to scan. The user has time to think about and possibly abort the operation by canceling the prompt. When your app invokes Face ID, the device begins scanning the user’s face right away. Users don’t get a. . Unlock your Mac using Touch ID, Passcode, Apple Watch or Pebble. Apple Watch Complication & background refresh for super quick access. Interactive notifications – you don't even have to unlock your iOS device. Control your Mac's audio – works with iTunes & Spotify!. Manually lock your Mac or start the screensaver remotely. Oct 26, 2020 Touch ID made its debut with the iPhone 5s in 2013. In 2015, the second generation was launched, which became an integral part of Apple Pay with iPhone 6s. The same year, it was introduced in iPad Air 2. What Does Touch ID Do on MacBook Pro? Touch ID utilizes electronic fingerprint recognition technology to allow users to unlock and access. Jul 26, 2019 Apple’s handy Boot Camp software ensures its machines play nicely with Windows for those who need access to it. But some things, like the MacBook Pro’s Touch Bar and Touch ID, aren’t supported.
If the previous steps didn't help, you see 'Failed—unable to complete Touch ID setup', or either of the following happen when you go to Settings > Touch ID & Passcode, take your device to an Apple Retail Store or Apple Authorized Service Provider, or contact Apple Support:
You can't turn on Touch ID
Touch ID is dimmed or grayed out
If you need to enter your passcode
You might need to enter your passcode or Apple ID instead of using Touch ID in these situations:
You just restarted your device
Your fingerprint isn't recognized five times in a row
You haven't unlocked your device in more than 48 hours
You just enrolled or deleted fingerprints
You're trying to open Touch ID & Passcode in the Settings menu
You used Emergency SOS.
* Moisture, lotions, sweat, oils, cuts, or dry skin might affect fingerprint recognition. Certain activities can also temporarily affect fingerprint recognition, including exercising, showering, swimming, cooking, or other conditions or changes that affect your fingerprint.
Many people consider passwords to be less than ideal for security. To begin with, you have to remember them. The only sure way to make sure you don’t forget or lose your password is to write it down and keep that piece of paper (or whatever you wrote on) safe.
There’s a better way if you have a current MacBook Pro or MacBook Air that supports Touch ID. Instead of using a password, use yourself: your fingerprint with Touch ID. Touch ID will work to unlock your Mac, but it’s secure enough to give you access to Apple Pay and other Apple services that involve money.
Touch ID is not a total replacement for passwords, so don’t get your hopes up. Normal map app mac. After your restart your Mac, you’ll need your password. After you’ve logged in with your password, you can then use Touch ID.
Setting up your Mac for Touch ID is a fairly quick one-time process that takes just a few steps.
Wash your hands and dry them. Wet hands don’t work well with Touch ID.
Choose Apple→System Preferences. The System Preferences window appears.
In the System Preferences window, click Touch ID.
Click + to add a fingerprint. You’re asked to enter your password.
Enter your password.
Choose the Touch ID features you want to use on your MacBook. Your choices are:
Unlocking your Mac
Apple Pay
iTunes and App Store
Follow the instructions to register your fingerprint.
You need to gently place your finger on the Touch ID button and keep it there until it has registered and you are instructed to move to another finger. You will need to register several fingerprints to complete the process.
Mac Touch Id App For Android
How to use Touch ID
If you have set up Touch ID, you’ll be prompted to use it to unlock System Preferences, the Passwords section in Safari, or password-protected Notes in the Notes app. You can use either Touch ID or a password in these cases.
Apple Mac Touch Id Not Working
https://treepi756.weebly.com/skype-mac-app-cant-connect.html. If you’re traveling, you may want to disable Touch ID so that if security needs to turn on your Mac they can do so. In general, when planning a trip check with the authorities or Apple Support because rules and technologies vary and change.