Quick Answer
Apple released the public version of iOS 26.5 on May 11, 2026.
The headline addition is end-to-end encryption for RCS messages between iPhones and Android devices. EU users also get expanded support for third-party smartwatches and wireless earbuds.
Other additions include a Pride Luminance wallpaper, smarter Apple Maps suggestions, an easier Android transfer tool, and patches for more than 50 security vulnerabilities.
End-to-End Encryption for RCS Messages
The green bubbles are finally getting an upgrade. Apple has officially introduced End-to-End Encryption (E2EE) for RCS messaging between iPhones and Android devices.
Previously, only iMessages between Apple devices enjoyed this level of security. Now, texts to your Android friends are locked down too, marked by a small lock symbol in the Messages app.
Note: this feature is on by default, but both the sender and receiver need to be on a cellular carrier that supports the latest version of encrypted RCS.
Expanding Third-Party Wearables in the EU
In a major shift forced by the European Union’s Digital Markets Act (DMA), Apple is opening up its ecosystem. If you live in the EU, third-party smartwatches and wireless earbuds will now behave much more like the Apple Watch and AirPods.
- Proximity pairing. Third-party earbuds can connect with a simple one-tap prompt when brought near an iPhone.
- Interactive notifications. Third-party smartwatches can finally display interactive Live Activities and let users reply to notifications, rather than just showing read-only text.
Other Notable Updates in iOS 26.5
- Pride Luminance wallpaper. A colorful, customizable new wallpaper to celebrate Pride Month.
- Apple Maps updates. The Maps app now features Suggested Places, recommending locations based on what is trending nearby and your search history.
- Easier Android transfers. A new tool seamlessly transfers your iMessage attachments (photos, videos, documents) when moving to Android, with options for the last 30 days, the last year, or all of your data.
- Security fixes. The update patches more than 50 background vulnerabilities, making it a crucial install.
Frequently Asked Questions (FAQ)
When did iOS 26.5 come out?
Apple released the stable public version of iOS 26.5 on Monday, May 11, 2026.
Does iOS 26.5 make texts between iPhone and Android secure?
Yes. iOS 26.5 introduces end-to-end encryption for RCS messages, meaning texts between iPhones and Androids are now fully secure, provided both users’ cellular carriers support the protocol.
Why are third-party smartwatch features only available in the EU?
Apple opened up its ecosystem to third-party wearables strictly to comply with the European Union’s Digital Markets Act. Those interoperability features are currently restricted to EU accounts.
The takeaway
The big Siri AI overhauls are still being held back for the iOS 27 launch this fall, but iOS 26.5 is more than a stopgap. Encrypted cross-platform messaging alone is the kind of upgrade most users will feel within a week. If you have not installed it yet, this is one to grab tonight.
Headline Features in iOS 26.5
The headline change is a refresh of the Apple Intelligence stack. Summaries are noticeably faster, and the on-device language model now handles longer prompts without offloading to Private Cloud Compute. Image Playground gets a new sketch mode and a small library of presets tuned for shareable stickers.
Notifications get a long-requested per-app priority slider. You can now mark a single sender inside Messages as high priority, which surfaces their alerts above silenced groups during a focus mode.
Battery, Performance and What I Have Noticed
On my iPhone 15 Pro, standby drain has clearly improved. Overnight battery loss has dropped from roughly six percent to about three. Background app refresh feels more aggressive too, which is a mixed blessing because it can wake third-party apps you would rather stay asleep.
App launch times on older devices are essentially unchanged. iPhone 12 owners reporting sluggishness should not expect a magic fix from this update.
Privacy and Security Updates
Apple patched a meaningful WebKit vulnerability that was already being exploited in the wild. That alone is reason enough to install promptly. Safari also gains a new fingerprinting protection layer that masks more of your device characteristics from trackers in Private Browsing mode.
The new App Privacy Report breakdown is sharper, with clearer sensor access timestamps and a friendlier explanation of why each app touched your location.
Small Quality of Life Wins
- Camera: a new toggle to disable HDR per shot, useful for high-contrast scenes.
- Maps: cycling directions are now available in seven more countries.
- Wallet: improved support for transit passes in Australia and Brazil.
- Music: a redesigned mini player that finally remembers your last queue across reboots.
- Mail: smarter unsubscribe detection for newsletters.
Known Issues After Installing
A handful of users have reported a Bluetooth audio glitch with AirPods Pro 2 firmware lower than 6F21. Updating the AirPods fixes it. CarPlay reconnection times have regressed slightly on a few car models. Apple is aware and a point release is expected.
If you use a third-party keyboard, expect a brief re-permissioning step on first launch.
Should You Install Now
Yes, because of the WebKit patch. Even if you do not care about the new features, the security fix matters. Run a backup before you tap install, give yourself an hour of charging time, and update overnight if you would rather not wait on the progress bar.
The full release is rolling out in waves across regions. If you do not see it yet, check Settings, General, Software Update again later in the day.
How to Roll Back If Something Breaks
Apple typically stops signing the previous version within about two weeks of a new release. If you must downgrade because of a critical bug, do it quickly using a backup made on iOS 26.4. After the signing window closes, downgrading is no longer possible without restoring to factory defaults on the latest version.
