In the early morning of February 23, Apple launched the iOS 15.4 beta4 system, because the version is a beta version, so non-iO 15.4 beta version can not receive update prompts, want to upgrade need Android iOS 15.4 profile to upgrade. So what's changed in this update? Let's take a look at it together.
The updated version number is: 19E5235a, according to the description file, this update only fixes some bugs and improvements, and does not mention any new features above. Still, we've noticed some changes.
AirTag anti-tracking is supported, and the new version has a prompt: "It is a crime to track someone without consent using AirTag or other Find My link items."
After updating to iOS 15.4 beta4, open the Find app, remove the on/off alarm option in my interface, and add custom Find notifications and custom tracking notifications.
Siri adds a fifth sound, in the phone's settings — Siri and Search, Language Usa, and voice adds a fifth sound, but this one is only for the United States.
At present, we have also found these changes, I don't know if you have other discoveries, welcome to leave a message to share.
Upgrade suggestions, iOS 15.4 beta4 species have bugs, so you don't have to rush to upgrade, after all, the official version is about to be released, you may wish to wait.