Did you have your favorite functions?
The public beta version of "iOS 15" has been released, and anyone can try it.All terminals equipped with iOS 14 after the iPhone 6s / 6s Plus released in September 2015 can be updated, but these iPhone functions do not all allow all iOS 15 functions.
This depends on how well the iPhone has.To use some of the iOS 15 functions, you need the iPhone XS, iPhone XS Max, and A12 Bionic mounted on the iPhone XS, iPhone XR, or more power.A12 Bionic not only improves performance from A11 Bionic, but also improves Neural Engine for AI (artificial intelligence) processing.
There are also some functions that can only be used in the new model, regardless of the A12 Bionic processor.The functions that cannot be used other than the iPhone after 2018 are as follows.
FaceTime extension
Portrait mode: FaceTime is smarter in iOS 15.Just like the portrait mode of the camera app, you can blur the participants' background.However, only the latest iPhone can use this function.
Spatial audio: Old iPhone does not use space audio that people can hear from various directions.Apple (Apple) states that this feature says, "You can talk as smoothly as you are meeting."
New features of map apps
AR (extended reality) Walking route guide: If you are using old iPhone, you will not be able to use AR View route guidance.This feature was introduced to iOS 15, inspired by Google Maps.
Interactive globe: Map apps can now have more detailed and immersive experiences.This includes a globe view of 3D displays such as mountains and forests, and can be used on an iPhone equipped with the A12 Bionic processor.
Detailed city experience: Map apps show roads, trees, landmarks, and buildings in cities such as San Francisco, Los Angeles, New York and London.To experience all of these extensions, you need a new iPhone.
Digital key
An advanced digital key system that can be used on iOS 15, such as unlocking cars and entering a hotel room.This feature requires hardware after iPhone XS, so old devices are not available.
New function of camera
Live text and visual lookup: iOS 15 can handle and process various apps.For example, it will tell you the type of dog you shot, but you need A12 Bionic processor or subsequent to use this feature.
QuickTake Video Zoom in: Press and hold the shutter button in the photo mode of the camera application to shoot the Quicktake video.In iOS 15, swiping up or down allows you to zoom in or zoom out while playing these videos, but this operation requires a new iPhone.
Improved high -speed Siri
Siri's device processing: iOS 15 processed more actions, improving its speed and privacy.However, if it is not a12 bionic or after it, the Siri request will be sent to the Apple server and processed.
Personalization on Siri devices: If the A12 Bionic or the subsequent processors are not, Siri cannot calculate a specific personalization and save it on a smartphone.This personalization includes new words and topics.
Siri's off - -in support: iOS 15 allows you to set up alarms, launch apps, and adjust the volume even if you are not online.However, this cannot be used on the iPhone released before 2018.
Dictation on the device: Like the new features of the above Siri, the old iPhone cannot process (transcribe) on the device added on iOS 15.Instead, the data is sent to the cloud, so privacy protection is reduced and it takes time to process.
Dramatic weather display
The iOS 15 "Weather" app introduced a stylish animation background that expresses the weather status with computer graphics.However, this cannot be displayed on the old iPhone either.
Spatial audio upgrade
If you have AirPods Pro, AirPods Max, and iOS 15 and Dolby Atmos compatible songs, you can use the spatial audio function dynamic head tracking function.However, it is necessary to use iPhone 7 or later to use this.
Advanced health tracking function
iOS 15 has a custom algorithm that monitors how stable your walking is.To use this "Walking Steadiness" function, you need iPhone 8 or later.
