There are two ways to unlock the iPhone 12: 1. Face unlocking (faceID). The advantage is that the unlocking speed is fast. You only need to pick up the phone, look directly at it, and then slide up the screen of the phone, and the phone will automatically recognize your face directly. Unlock to the main page; for sweaty or wet hands, face unlock is more convenient and faster. 2. Use the lock screen password to unlock. Swipe up the screen and enter the corresponding password to unlock. This method is time-consuming and easy to be stolen by others. It has many shortcomings, but the error rate is very low and the chance of being affected by the external environment is very small.
#The operating environment of this tutorial: IOS 16 system, iphone12 mobile phone.
iPhone 12 is a mobile phone product released by Apple (Apple) at 10 a.m. Western Time on October 13, 2020 (1 a.m. on October 14, 2020, Beijing time) at the ApplePark headquarters campus.
There are two ways to unlock iPhone 12, namely unlocking with lock screen password and unlocking with face ID.
1. Face unlocking: For iPhone12 series mobile phones, the main unlocking method is face unlocking, which is faceID. Face unlocking has advantages and disadvantages. The advantage is that the unlocking speed is fast. You only need to pick up the phone, look directly at it, and then slide up the screen of the phone, and the phone will automatically recognize the face and unlock directly to the home page. For sweaty and wet hands, face unlock is more convenient and faster.
2. Password unlocking: Another way to unlock iPhone12 is the traditional password unlocking. Swipe up the screen and enter the corresponding password to unlock. This method is time-consuming and easy to be stolen by others. It has many shortcomings, but the error rate is very low and the chance of being affected by the external environment is very small. Therefore, basically all mobile phones have not abandoned this traditional unlocking method.
Note: Since Apple released the iPhone ” button and fingerprint unlock.
The Apple iPhone 12 does not have a fingerprint unlocking function. You can only use FaceID facial recognition or screen digital password to unlock the phone. Apple has not yet launched a full-screen mobile phone with fingerprint unlocking function. Only the 2020 version of Apple iPad Pro and iPad support side fingerprint unlocking.
Introduction to Apple 12:
Apple 12 was released in the early morning of October 14th. iPhone 12 is a very cost-effective Smartphone, this phone offers a beautiful design, 5G connectivity, great cameras, and better performance than any Android phone. iPhone 12 uses a new ceramic shield material to improve iPhone 12’s anti-drop protection. Experiments show that the iPhone 12 was dropped from a height of 3 meters, and although the back was cracked, the display was not damaged at all.
iPhone 12 dual-lens rear camera system, equipped with 12-megapixel ultra-wide-angle and wide-angle lenses and a 7-element lens; iPhone 12 supports 5G, equipped with A14 Bionic chip, supports Beidou navigation; iPhone 12 resolution is 2532x1170, contrast ratio It is 2 million:1 and the brightness is 1200 nits.
Face Unlock
Face Unlock is a patented technology being developed by Apple that uses the device's front-facing camera to scan and detect the user's facial features. If the user cannot be recognized by the system, he or she will be asked to enter a security code, just like the face recognition unlocking technology used by Google in the Android 4.0 system.
Apple’s technology does not just use facial recognition to unlock the user’s device. When the user is confirmed by the system, the system can launch various targeted applications based on preset settings. The patent describes, "If the user is successfully identified, all operations are run on this basis, and the user can modify the predefined opening emails and messages, etc."
Nowadays, face unlocking software is widely available on the Android platform. As long as your phone has a front-facing camera, you can quickly and easily add a security software to protect your phone.
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