IT House on July 22. According to Macrumors, Apple added a new "test alert" function in the Beta 3 test version of iOS 15.6 and iOS 16.

It is reported that the function can only be seen on the iPhone connected to the US operator and allows users to use the U.S. government's test emergency alert.

After the user opens the "test alert", you can receive the test emergency alert on the iPhone and Apple Watch. The switch is located under the "notification" → "government alarm" in the setting application, and the default situation is closed. Apple said the US government is responsible for the content and frequency of test alarms.

IT House learned that users have previously opened the function by installing configuration files or entering the code on the phone. The new version provides users with a simpler way to choose to receive test alarm.