Hello guys, welcome to the Tenorshare Channel Now let's see this security key.
A security key is a small external device that looks like a thumb drive or tag, which can
be used for verification when signing in with your Apple ID using two-factor authentication.
Physical security keys provide extra protection for your Apple ID against phishing attacks.
You need to prepare two physical security keys, in case one of them is lost,
you can use the other to verify your account, because once linked to the physical security key,
even Apple cannot access your account. YubiKey 5Ci , it works with most Mac
and iPhone models. So let’s go ahead!
First of all, make sure your iphone have been upgraded to iOS 16.3.
In addition, you need to install the "Yubico Authenticator" mobile application
on your iPhone first, and you don't need to make any settings after installation.
In "Settings", click on the top of your Apple ID Select "Password and Security"
Confirm that "Two-Factor Authentication" is turned on, and then select "Add Security Key"
he system will prompt you to prepare two physical security keys in case one is
lost. Click "Continue" Enter the phone password
Insert the first security key, use your finger to touch the metal contacts on both
sides of the key at the same time to activate it; Set an easy-to-understand identification name for
the first physical security key. This name will be saved on iCloud
for identification across devices Insert the second physical security key.
Set an easily recognizable name for the second security key as usual;
The system will prompt you to log out of the device you do not recognize;
Here we stay signed in to all. Now your security keys have been added!
You will need these security keys to authenticate your Apple ID in the future,
so keep them carefully.
After completing the registration, you can see how many security keys have been
registered in the "Security Key" . You can add new security keys at any
time to prevent loss, and you can also remove lost ones at any time.
Now let's use an iPhone 8 to log in to Apple ID.
It will prompt you to use the security key to log in to your account.
You will see a prompt on the original iphone. Now let's see it and click OK to confirm login.
Then insert the security key and touch the metal on both sides to activate the account.
Then you can log in to your Apple ID on this iPhone 8.
If you want to remove this device account, you can select it in your account and
click Remove from Account. There may also be another situation here.
If you forget your screen password after setting a security key for your iphone, you
cannot erase your device through screen unlocking. The best solution here is to use tenorshare 4ukey,
which you can check the download link in the description and download it to your pc or mac.
Connect your iPhone to your computer or Mac, then launch 4ukey.
To unlock your phone, first put it in recovery mode.
There will be instructions on how to enter your iPhone into recovery mode.
Simply choose your iPhone model and follow the instructions
for iPhone 8 or later models. press the volume up and
volume down buttons at the same time Then, press and hold the power button
until the support interface appears. 4ukey will detect your iPhone
Please don't let go when the screen is black, and then you will see the Apple logo
Don't release your hands until you see the recovery mode
here will require download firmware click it
the download will not take long depending on your network
condition. After
that, you can set up your iPhone as if it were brand new.
Here I will skip some unimportant steps
Then you can log in your apple id with security keys.
Insert the security key and touch the metal block to activate it.
Then enter the passcode for other iphone. Now you have logged in to Apple ID
After you log in to your account on two different devices,
if you want to stop using the security key, you can remove the security key from any of the phones
Here we tap add security keys Click remove all keys
Confirm it Enter the apple id passcode to remove it.
and then refresh the original Apple ID account
and you will find that the security keys of all your devices have been removed.
So that’s all for today Thanks for watching.
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