Apple Releases iOS 26.5 with RCS Encryption, EU Wearable Support, and More

End-to-End Encryption for RCS Now Live

Apple has released iOS 26.5, bringing a major security upgrade for cross-platform messaging. The update introduces end-to-end encryption (E2EE) for RCS messages between iPhones and Android devices.

This means texts sent to Android friends now enjoy the same cryptographic protection as iMessages. Cybersecurity researcher Dr. Elena Torres called it "a long-overdue privacy win for users."

Encryption is enabled by default and appears as a small lock icon in conversations. However, both parties need carrier support for the latest RCS standard—availability will roll out gradually.

EU-Mandated Changes for Third-Party Wearables

To comply with the EU's Digital Markets Act, Apple is allowing third-party wearables to access features previously limited to Apple Watch and AirPods. These include proximity pairing, iPhone notifications, and Live Activities.

Third-party earbuds can now pair with a single tap, similar to AirPods. Smartwatches can receive interactive notifications from the iPhone—previously read-only for non-Apple devices. Live Activities can also be mirrored on compatible wearables.

"This levels the playing field for accessory makers," said mobile industry analyst Marco Bellini. These features are currently limited to EU users with accounts set to an EU country or region.

Additional Updates: Wallpaper and Maps

iOS 26.5 includes a colorful Pride Luminance wallpaper with multiple color customization options. The Maps app gains a Suggested Places feature based on recent searches and trending locations.

The update also prepares infrastructure for Maps ads, though they are not live yet. Apple has laid groundwork for sponsored recommendations.

Background

iOS 26.5 arrives after months of beta testing. Notably, the widely anticipated Siri enhancements have been delayed until iOS 27. The focus instead is on security and regulatory compliance.

Apple continues to support RCS after adopting the standard in 2024. The addition of encryption aligns with broader industry moves toward universal secure messaging.

What This Means

For everyday users, the biggest takeaway is improved privacy when texting Android friends. The EU changes signal a shift in Apple's walled-garden approach, opening up core wearable features to competitors.

Businesses and consumers should expect more innovation in cross-platform messaging and accessory interoperability. However, some features may take time to appear as manufacturers update their products.