Apple Releases iOS 26.5: Encrypted RCS and EU Wearable Openness Take Center Stage
Apple has officially rolled out iOS 26.5, a mid-cycle update that prioritizes security and regulatory compliance over flashy new features. While the highly anticipated Siri enhancements are being reserved for iOS 27, this release delivers a critical win for privacy and a significant shift in how the iPhone interacts with non-Apple hardware in Europe.
- Secure Messaging: End-to-end encryption (E2EE) now arrives for RCS, bridging the security gap between iPhone and Android.
- EU Openness: Third-party wearables in the EU gain proximity pairing and interactive notifications.
- Maps Evolution: New “Suggested Places” are live, and the groundwork for future ads is in place.
- Critical Security: The update patches over 50 vulnerabilities, making it a mandatory install for security-conscious users.
Better Privacy for “Green Bubbles” via Encrypted RCS
For years, the security disparity between iMessage and RCS (Rich Communication Services) was a primary pain point for cross-platform users. IOS 26.5 addresses this by introducing end-to-end encryption (E2EE) for RCS messages. This ensures that texts sent between iPhones and Android devices possess the same level of security as iMessages.
Encryption is enabled by default, though users can manage this via a toggle in the Messages section of the Settings app. To identify secure chats, Apple has introduced a small lock symbol next to encrypted messages. It’s important to note that for this to work, both the sender and receiver must use cellular carriers that support the latest RCS standard; availability will roll out incrementally across different providers.
EU Regulatory Shifts: Opening the Ecosystem to Third-Party Wearables
To comply with the European Union’s Digital Markets Act, Apple is dismantling several “walled garden” restrictions for users in the EU. Third-party smartwatches and earbuds can now access features that were previously exclusive to the Apple Watch and AirPods.
- Proximity Pairing: Third-party earbuds now support a one-tap pairing process. When brought near an iPhone, a pairing prompt appears, eliminating the need for multi-step manual Bluetooth configuration.
- Interactive Notifications: Third-party wearables are no longer limited to read-only alerts. Users can now view and react to iPhone notifications directly from their device. However, to maintain stability, notifications are forwarded to only one connected device at a time; enabling them for a third-party wearable will disable them on an Apple Watch.
- Live Activities: Real-time updates—such as sports scores or delivery tracking—can now be mirrored from the iPhone to supported third-party wearables.
These interoperability updates are limited to users located in the EU with an Apple account registered to an EU country. Accessory manufacturers must implement support for these updates before the features become active on their hardware.
Maps, UI, and Quality-of-Life Tweaks
The Maps app receives a functional boost with the “Suggested Places” feature, which recommends destinations based on trending local spots and the user’s recent search history. While the update also lays the technical groundwork for advertisements within Maps, these ads are not yet live.
On the aesthetic side, iOS 26.5 introduces the Pride Luminance wallpaper, featuring various customizable color options. Other notable refinements include:
- iPhone to Android Transfer: Users switching to Android can now choose specifically which message attachments to migrate, with options for “All,” “1 year,” or “30 days.”
- Language Support: A new Inuktitut keyboard layout has been added to improve accessibility.
- Apple Books: The app now includes mentions of new awards, likely tied to year-end reading wrap-ups.
Security Alert: Why You Should Update Now
Beyond the new features, iOS 26.5 is a critical security release. Apple has addressed more than 50 vulnerabilities in this version. While there are no reports of these vulnerabilities being actively exploited in the wild, patching them immediately is the best defense against potential zero-day attacks.
Looking Ahead
iOS 26.5 serves as a stabilizing update, refining the existing ecosystem and satisfying regulatory demands. With the major feature set for this cycle complete, the industry’s attention now shifts to the upcoming Worldwide Developers Conference, where the first look at iOS 27—and its promised Siri overhaul—is expected.