macOS Big Sur 11.1 Enables Full-Screen iPhone and iPad Apps on M1 Macs
Apple yesterday released macOS Big Sur version 11.1, with headline new features including AirPods Max support, privacy labels in the Mac App Store, a dedicated Apple TV+ tab in the TV app, and the ability to edit ProRAW photos in the Photos app.

Another notable change mentioned in the update's release notes is the ability for iPhone and iPad apps with non-resizable windows to enter full-screen mode on Macs with the M1 chip, which is particularly useful for video apps like HBO Max. macOS 11.1 also allows iPhone and iPad app windows to be switched between landscape and portrait orientations.
As noted by The 8-Bit, users on Reddit have confirmed that full-screen mode works as expected with games like XCOM and Tropico.
It is only possible to run iPhone and iPad apps on Macs with the M1 chip, which shares the same Arm architecture as A-series chips in the iPhone and iPad. Mobile apps are labeled with "Designed for iPhone" or "Designed for iPad" in the Mac App Store.
Popular Stories
T-Mobile will charge customers $5 per month to use iPhone Handoff, an e-SIM feature that allows the same phone number to be used on two separate iPhones.
iPhone Handoff requires carrier support, and at launch, only T-Mobile users in the U.S. and Deutsche Telekom users in Germany will be able to use it.
T-Mobile says customers can use their number across two compatible iPhone models and...
Production theater company IMAX has responded in a mixed way to Apple's embrace of a 1:1.4 aspect ratio on the iPhone Duo's inner and outer displays. The boxier ratio happens to be very close to the classic "full-frame" IMAX 1.43:1 aspect ratio, which comes from the geometry of the company's original 15-perforation/70mm film system.
In response to an X post from someone wondering if we'll see...
At its event today unveiling the iPhone 18 Pro, AirPods 5, Apple Watch Series 12, and more, Apple announced that iOS 27 will be released later this month.
iOS 27 has already been available as a developer beta since June and as a public beta since July, and Apple today said that the update will be released for all users with a compatible iPhone model on Monday, September 14.
iOS 27 is...