iOS 15 new features fully exposed: "Find" will bring 3 major upgrades, Apple fans: It's amazing

Not only that, after upgrading to iOS15, Apple will comprehensively upgrade the "Search Function", and the specific changes can be divided into three aspects.

Search and positioning fully upgraded

The device positioning is more detailed, and there will be a "positioning route". After the device is upgraded to iOS15, when you use "Find" to check the location of your family members and devices, you can not only get the real-time location, but also get a route map of the continuous changes in positioning.

This change has caused some controversy. After all, many people are bound to home users. The information that instant positioning can reveal is limited, but the route map almost covers the daily movement trajectory, and there is no secret at all.

You can also find the location even when the phone is turned off

In the past, it was impossible to know the location information after turning off the phone. However, after upgrading to iOS15, even if the phone is turned off, as long as the battery is still charged, it can continue to locate, and it can last for a period of time. This function is very similar to the "tracking artifact" AirTag, which is realized through Bluetooth 5.0 technology and can track without an Internet connection.

How does AirTag work when you are not connected to the Internet or not around? The principle is to form a Bluetooth mesh network through a large number of iOS devices, and continuously upload the location information of nearby devices to find your items. In Apple's words, thousands of unsung heroes help you find. As long as there is an iOS device nearby, the accurate location of the device can be obtained.

Forgotten device sounds alarm

iOS devices have formed an ecosystem. Many people not only use iPhones, but also buy iPads, Apple Pencils, AirPods, etc. The most troublesome thing is that small accessories are easy to lose. I have a friend who buys AirPods three times a year, and each time he loses them inadvertently. This may be a common problem with wireless accessories.

After upgrading to iOS15, once accessories or AirTag devices connected to the search network are lost, a notification will be pushed to the iPhone and an alarm will be issued immediately. With this feature, the loss rate of wireless accessories will be greatly reduced.

Many Apple fans sincerely said: Apple is amazing for being able to search the Internet to perfection! Of course, some people are beginning to worry about whether such a powerful positioning capability will leak personal privacy. What is your opinion on this? Do you support this feature?