Apple's software engineers are testing iOS 26.4.1, according to the
MacRumors visitor logs, which have been a reliable indicator of upcoming iOS versions.
iOS 26.4.1 should be a minor update that fixes bugs and/or security vulnerabilities, and it will likely be released either this week or next week.
Last month, Apple
launched the Studio Display XDR, and it promised to release a Medical Imaging Calibrator that enables the monitor to

MacRumors