Apple removes RCS E2EE in iOS 26.4 dev beta 4, adds support for iPhone 17e

Apple has released iOS 26.4 developer beta 4 shortly after the second version of beta 3, bringing new emojis, accessibility tweaks like reduce bright effects, and updated device support ...
Macworld

iOS 26.5 beta is here, but there’s still no sign of new Siri

We're not sure yet what new features the 26.5 update will bring, but new Siri stuff is probably not coming until OS 27.

Apple releases iOS 26.5 dev beta 1 for iPhones: What's new, how to update

Apple has seeded the first developer beta of iOS 26.5, introducing new Apple Maps suggestions, RCS encryption testing, App ...
MacRumors

Apple Seeds Ninth Developer Betas of iOS 26 and iPadOS 26

Apple today provided developers with the ninth betas of iOS 26 and iPadOS 26 for testing purposes, with the updates coming a week after Apple seeded the eighth betas. Registered developers can ...