macOS 27 iPhone Mirroring upgrades: Resize, Control Center, DRM

Apple announced three concrete upgrades to iPhone Mirroring at WWDC, and the macOS 27 iPhone Mirroring upgrades cover the full range: Control Center access, protected video playback, and a resizable window that can shift aspect ratios beyond the iPhone's fixed proportions. Two of those fixes are system-level changes that work the moment users install macOS 27 and iOS 27. The third is the more significant addition, but it currently applies only to Apple's native apps; third-party support depends on developers shipping iOS 27 updates later this year. For most users, Control Center and DRM support close gaps that have been sitting there since iPhone Mirroring launched. Resizing changes what the feature can do on a Mac display, but its reach right now is limited to Apple's own apps. The two stories are worth keeping separate. macOS 27 also gives iPhone Mirroring a new icon, in line with the visual refresh applied to other stock apps this cycle, 9to5Mac noted. Two system-level fixes: Contr