Apple company releases operating system iOS 15.4 for mobile users.
iOS 15.4 has some interesting features, including the ability to use Face ID or face scanning to unlock the phone screen. while wearing a mask
Today (15 March 2025) foreign news agencies reported that Apple has released an operating system iOS 15.4 for those who use cell phones. It has some interesting features, including 37 new emojis, general bug fixes, and a revamped Siri voice.
The main highlight of the new operating system is the ability to use Face ID, or face scanning, to unlock the phone screen.
while wearing a mask This function is available on iPhone 12 or later phones. No need to use Apple Watch to unlock This is another technology development.
To support the New Normal lifestyle, especially wearing cloth masks or masks in daily life during the COVID-19 outbreak.
For those who haven’t updated you can go to Settings > General > Software Update > Download and Install.
After installing the version iOS latest and updated This phone will introduce new Face ID instructions
which allows Face ID to be activated while wearing a mask.
In order to use it effectively, the recorded page may need to be scanned in either the vanta form or the glasses removed.
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