Apple’s latest iPhone operating system, iOS 15.4, has been out and available for download for a few weeks. This means that if you haven’t installed the update yet, you’re missing out on a host of useful features. iOS 15.4 brings the long-awaited, , and on your iPhone (and iPad via iPadOS 15.4).
As the name suggests, iOS 15.4 is the fourth major update oflaunched with the in September. These updates, which began with December , added more features to Apple’s iPhone operating system and improved existing ones. iOS 15.4 follows iOS 15.3.1, which was released last month to fix .
What was the release date of iOS 15.4?
iOS 15.4 and iPadOS 15.4 were released on March 14. Newand the new will come with iOS 15.4 preloaded, according to Apple.
How to download iOS 15.4?
You can download iOS 15.4 by going to Settings > General > Software Update > Download and Install. The 15.4 update is over a gigabyte, so make sure you’re connected to Wi-Fi to avoid eating into your monthly data allowance.
What is Universal Control?
Universal Control lets you use other Apple devices as second screens, moving content seamlessly between them using a single device. This highly anticipated feature was originally announced asover the fall, with a new timeline pointing to “this spring”. Universal Control was part of the iOS 15.4 beta and launched as a public beta with Monterey OS 12.3 and iPadOS 15.4 updates.
As Universal Control is still in beta, expect to run into some issues from time to time. And note that the feature does not work on all devices. Apple says Universal Control is available on:
- MacBook Pro (2016 and later)
- MacBook (2016 and later)
- MacBook Air (2018 and later)
- iMac (2017 and later)
- iMac (27-inch 5K Retina, Late 2015)
- Mac Mini (2018 and later)
- Mac Pro (2019)
- iPad Pro
- iPad Air (third generation and later)
- iPad (sixth generation and later)
- iPad Mini (fifth generation and later)
that to use Universal Control, “Both devices must be signed in to iCloud with the same Apple ID using two-factor authentication. For wireless use, both devices must have Bluetooth, Wi-Fi, and Handoff turned on and must be within 10 meters (30 feet) of each other. [The] iPad and Mac should not share a cellular and internet connection. For use via USB, you have to trust your Mac over the iPad.”
Can I use Face ID with masks?
Apple has updated its Face ID feature to be usable on the iPhone 12 and newer models, even while wearing a mask. Since the feature uses a smaller part of your face to verify your identity, you’ll need to be more specific about the angle you’re holding your phone at when using Face ID. Your phone will even ask you if it needs you to look more directly at the screen. The updated feature should work for people who wear glasses, but it won’t work with sunglasses.
What new emoji are included?
If you’re the type of person who prides themselves on using creative and fun emoji, you’ll love iOS 15.4. There arein the update, including new options for pregnant women, heart-shaped hands, a salute, and — my favorite — a lip-biting emoji. These were revealed last fall and also include a melting face, tear-holding face, bird’s nest, coral, lotus, low battery, and red beans.
Other iOS 15.4 Features
The operating system update also brings newwho have been in the spotlight after reports about the devices .
The 15.4 update also changes the “call with five taps” emergency call shortcut from a default setting to an option, meaning the feature won’t be enabled unless you choose to. to allow. The option to hold and press the side and volume buttons remains enabled by default.
SharePlay has also received updates, allowing some apps to start SharePlay calls from within the app, rather than having to start a SharePlay call and then open the app. Developers will need to update their apps accordingly, so expect this option to roll out over time.
Another feature included in the update is the ability to copy text from objects using the camera in the Notes or Reminders apps. And, as spotted by ZDNet, iOS 15.4 also fixes a bug related to Siri interaction recordings.
For more information about Apple, readand for this fall. Also, here and .