iOS 27.2: What's New and Should You Update?
iOS 27.2 fixes more than 160 security holes and adds new Siri AI languages, Apple Pencil on the iPhone Duo and Apple TV profiles. Here's whether to install it now.
Apple released iOS 27.2 on October 26. Short answer: yes, update, mainly because of the security fixes. Here's what's in it.
The big reason: security
iOS 27.2 patches more than 160 security vulnerabilities. One of them was an Apple Intelligence flaw that could let a remote attacker get to sensitive data.
That's a lot of holes. Waiting weeks to install it isn't worth the risk.
What's new
Siri AI in more languages
Siri AI now works in French, Japanese, Korean, Portuguese and Spanish (in beta). You can also ask Siri about something it told you earlier.
Siri AI still isn't available in the EU or mainland China. Apple says the first Apple Intelligence features reach mainland China with iOS 27.3 in December. More in iOS 27 Siri AI explained.
iPhone Duo gets Apple Pencil
The Duo now works with Apple Pencil, though not Apple Pencil Pro.
Messages suggestions are back
Apple tested suggestions in Messages for iOS 27, pulled them before release, and has now brought them back.
FaceTime
- Dual Capture now works in group calls
- You can add a sign language interpreter or live captioner to a call
Apple TV, Music and Photos
- The Apple TV app gets profiles, so everyone in the house gets their own watch list
- Apple Music has a refreshed look
- Photos can spot SynthID watermarks, which mark images made with Google's AI tools
Are there problems?
Apple's notes just say "bug fixes" without listing everyday issues. I haven't seen widespread complaints about 27.2 itself.
On the iPhone Duo, some app quirks remain: wrong camera orientation in a few apps and accidental touches. Those need app and future iOS updates.
How to update
- Back up first: Settings → [your name] → iCloud → iCloud Backup → Back Up Now.
- Plug in and connect to Wi-Fi.
- Settings → General → Software Update → Update Now.
Expect the battery to be a bit worse for a day or two while the phone re-indexes. If it doesn't settle, see iPhone battery draining fast after iOS 27.
