Your ancient iPhone may get much faster because of iOS 27 improvements
Your ancient iPhone may get much faster because of iOS 27 improvements
Publish Date: 2026-06-08 18:36:00
Source Domain: www.phonearena.com
Apple’s iOS 27 announcement came with a swath of features for some of the latest iPhones, but it also promised support for devices as old as the 2019 iPhone 11. After the problematic iOS 26, the company is now promising improvements that should make even older devices feel more responsive.
A new CPU scheduler will make older iPhones snappier
Apple announced an update to the advanced CPU scheduler component on iOS 27, which manages the iPhone’s CPU resources across workloads. A key part of the update is that the CPU scheduler will now also be available on all the older iPhones that will support iOS 27.The improved component makes multitasking better by prioritizing different jobs and ensuring they’re executed in the correct order and on time. Apple also announced improved system animations, which will allow swiping between pages on the home screen to feel smoother.
Apps will launch 30% faster on iOS 27. | Image by Apple
Putting a numeric value, Apple says that iPhone and iPad apps launch up to 30% faster on iOS 27 and iPadOS 27. That’s achieved by allowing apps to preload the key data they need, which allows them to be ready to go whenever opened. The improvements will also apply to third-party apps.
Speed bumps across the board
AirDrop transfer may also get improved. | Image by Apple
Apple has a long list of features and actions that will work faster, many of them based on general improvements of how content loads across the whole system. One of the affected areas is taking photos, which the company says will appear up to 70% faster in the Photos app after capture.Sharing files will also become faster, with AirDrop speeds seeing up to an 80% increase. Things like starting workouts in…
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