How to lock iPhone 12 screen
1. Go to Settings > Security & Privacy > Face ID & Passcode.
2. Enter your passcode.
3. Scroll down and toggle “Require Attention for Face ID” to the green “On” position.
Now, every time you try to unlock your phone with Face ID, you’ll also have to look directly at the screen. This should help prevent someone from unlocking your phone while you’re sleeping or otherwise not paying attention.
This is a great new security feature, but it’s not perfect. For one thing, it only works with Face ID — if you’re using an iPhone with Touch ID, you’re out of luck. And even if you are using an iPhone with Face ID, there are still some ways that someone could theoretically trick the system and unlock your phone without your attention.
So if you’re really worried about security, you might want to consider using a passcode instead of (or in addition to) Face ID. But for most people, this new feature should be a big improvement.
There you have it! A quick and easy guide on how to lock your iPhone 12 screen. Be sure to take advantage of this new security feature to keep your device safe and secure.
How to unlock iPhone 12 screen
1. Simply look at your phone and it will unlock automatically.
2. If you’re using a passcode, enter it as usual.
3. If you’ve disabled Face ID, you’ll need to enter your passcode every time you want to unlock your phone.
There you have it! A quick and easy guide on how to unlock your iPhone 12 screen. Face ID is a great new security feature, but it’s not perfect. If you’re really worried about security, you might want to consider using a passcode instead of (or in addition to) Face ID. But for most people, this new feature should be a big improvement.
Change password on iPhone screen
1. Go to Settings > Security & Privacy > Face ID & Passcode.
2. Enter your passcode.
3. Scroll down and tap “Change Passcode.”
4. Enter your new passcode twice to confirm it.
That’s all there is to it! Changing your passcode is a quick and easy way to improve the security of your device. Be sure to choose a passcode that you’ll remember, but that isn’t easy for someone else to guess.
Touch ID on iPhone screen
1. Go to Settings > Security & Privacy > Touch ID & Passcode.
2. Enter your passcode.
3. Scroll down and tap “Add a Fingerprint.”
4. Follow the instructions on the screen to add your fingerprint.
You can now use Touch ID to unlock your phone, make purchases, and more.
There you have it! A quick and easy guide on how to lock and unlock your iPhone 12 screen. Face ID is a great new security feature, but it’s not perfect. If you’re really worried about security, you might want to consider using a passcode instead of (or in addition to) Face ID. But for most people, this new feature should be a big improvement.
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