Do iPhone Exposure Notifications Work, and What Are iPhone Exposure Notifications

Apple's iPhone exposure notifications are useful.

April 2020, Apple and Google.

Two major phone and system competitors have come together to join forces to include an Exposure Notifications System for iOS and Android operating systems.

Exposure notifications are able to determine whether a user may have been exposed to a patient who has declared COVID-19 without invading privacy, using a rotating random Bluetooth identifier.

Apple's iPhone exposure notifications are useful.

Exposure notifications are able to determine whether a user may have been exposed to a patient who has declared COVID-19 without invading privacy, using a rotating random Bluetooth identifier. When Apple and Google collaborated on the Exposure Notification API, the two companies detailed two phases of the technology.

The first phase, which is the iOS release version that is finally seen, requires users to opt-in to exposure notifications from the Public Health Agency** app. The current version moves into the second phase of the technology, which is released as part of iOS.

1. What is an exposure notice?

In April, two of the biggest phone and system competitors, Apple and Google, came together to join an Exposure Notifications System for iOS and Android operating systems.

Exposure notifications are able to determine whether a user may have been exposed to a patient who has declared COVID-19 without invading privacy, using a rotating random Bluetooth identifier.

When Apple and Google collaborated on the Exposure Notification API, the two companies detailed two phases of the technology. The first phase, which is where we end up seeing the iOS release, requires users to first opt-in to exposure notifications from their public health agency**app.

The current version moves into the second phase of the technology, which was released as part of iOS, which allows users to opt-in to COVID-19 exposure notifications without having to install an app. However, using this feature requires an app from a public health agency to confirm a positive COVID-19 case.

Second, how to use.

1. The system is directly set.

After the iPhone is upgraded to the official version, users in China can directly turn on the exposure notification function, that is, this function can be used in China.

Go to System Settings - Exposure Notification - Turn on Exposure Notification , find Chinese mainland, and after entering, it will prompt that this region has been added, and the public health authority has been authorized to send you an exposure notification.

After the feature is enabled, the exposure notification status will be displayed as enabled, and the active region will be CAICT (managed by the China Academy of Information and Communications Technology in China), which means that users can officially use the feature.

2. Set it through the communication itinerary card.

The communication itinerary card is used by the China Academy of Information and Communications Technology, China Telecom, China Mobile, and China Unicom, three basic telecommunications companies, to query all the cities that I have visited in the previous 14 days through the location of the base station where the user's mobile phone is located.

The new version of the communication itinerary card adds a proximity reminder function based on the Bluetooth Low Energy (BLE) protocol on the basis of providing itinerary inquiry. We need to agree to authorize.

Open the iPhone settings again, find the communication itinerary card, you will find that there is already an entrance to the exposure notification option, once entered, set it to the active region.

At this time, in the iPhone settings, the exposure notification status will also be displayed as enabled, and the use of exposure notifications can also be turned on through this method.

This is not very useful, but it can be used as a reminder. It's okay.

The iPhone should not be exposed to notifications, continue to go early, because his honey works very well, and Apple is still very good.

Exposure notifications are the ones that will notify you if there is a new crown around you, and here are the steps to turn on exposure notifications:

1. First of all, open the [Settings] interface of the Apple phone, and click [Exposure Notification] in the first interface.

2. Then click [Turn on Exposure Notification].

3. You need to select a country or region, and scroll down the page in the [Select Country or Region] page.

4. At the bottom of the interface, find and click Chinese mainland

5. This region has been added, click [Finish].

6. iPhone is exchanging random IDs with other phones and recording them.

Apple's iPhone exposure notifications are useful.

In April 2020, Apple and Google, two of their biggest phone and system competitors, came together to join the Exposure Notifications System for iOS and Android operating systems.

Exposure notifications are able to determine whether a user may have been exposed to a patient who has declared COVID-19 without invading privacy, using a rotating random Bluetooth identifier.