iOS 26.5 ships encrypted RCS, but actually seeing the lock icon in a conversation requires three things to line up — and only one of them is on the iPhone side. Most Android contacts won't get there without being asked.
Apple released iOS 26.5 and iPadOS 26.5 on May 11, 2026. The headline change is a beta of end-to-end encrypted RCS messaging — and AT&T, T-Mobile, and Verizon are all signed on day one. The download is also unusually large: roughly 11 GB on an iPhone 16 Pro.
Apple's April 22 patch fixes a single CVE — but it's the one 404 Media reported the FBI was using to pull deleted Signal messages out of the iPhone's notification database.
I emailed OpenAI a feature request in June 2025. This morning, on my drive to work, I used it.
Apple's iOS 26.4.1 fixes a CloudKit syncing regression that silently broke data sync across iPhones and iPads — including the Passwords app — while extending Stolen Device Protection to enterprise devices.
The Studio Display XDR's Medical Imaging Calibrator cleared the FDA on April 1. That resolves the biggest question from our March assessment — but the compliance infrastructure gaps that matter to radiology departments are still wide open.
Apple's iOS 26.4 patches 37 security vulnerabilities — including a Stolen Device Protection bypass and a Keychain access flaw — while enabling Stolen Device Protection by default for all iPhones.
If your iPhone or Mac updated itself overnight without a full version bump, you just experienced Apple's first Background Security Improvement — a quiet replacement for the failed Rapid Security Responses.
Apple's new Studio Display XDR ships with DICOM presets and a Medical Imaging Calibrator aimed at diagnostic radiology. The specs are impressive. The compliance story is incomplete.
Apple's iOS 26.3.1 is a minor maintenance release timed to the March hardware event — adding support for the iPhone 17e and new Studio Displays, with unspecified bug fixes and no security patches.