Apple has released iOS 27.0 developer beta 2, build 24A5370h, for compatible iPhones. The update is a modest but useful follow-up to the first iOS 27 beta, putting Apple’s AI writing controls closer to the keyboard and improving how iPhones handle RCS conversations with Android users.
The headline change is a new Write with Siri shortcut that appears above the keyboard in supported text fields, according to early beta testing. It gives Apple Intelligence users a faster route to rewrite, proofread or refine text without digging through the text-selection menu. The update also appears to add inline replies to RCS chats, making green-bubble conversations feel less limited when messaging Android users.
There is an important distinction, though. iOS 27 beta 2 may expose more of Apple’s AI tools, but Apple’s fully rebuilt Siri AI is still not ready for everyday users. Apple says Siri AI will arrive as a user beta later in 2026, initially for supported devices set to English.
Beta 2 does not change the basic shape of iOS 27. Instead, it makes some of its most visible functions easier to reach.
The most notable change is the placement of Write with Siri. Rather than requiring users to select text and look for Writing Tools inside a contextual menu, beta 2 places a shortcut above the keyboard in supported apps. That matters because the difference between an AI feature people try once and one they use regularly is often access, not capability.
Reports also point to inline replies in RCS conversations. iPhone users can reportedly respond directly to a specific message in a green-bubble chat, rather than sending a separate reply that can lose context in a busy group conversation.
Apple’s developer release notes confirm beta 2 is available, but they do not present these interface changes as a major public announcement. Treat the more granular feature list as early beta reporting, not as a final promise of what will ship in the public version.
Write with Siri looks like a usability change with a larger strategic purpose. Apple has spent the past two years adding Writing Tools to its devices, but those features were often hidden behind long presses and selection menus.
The new shortcut reportedly makes those controls more visible in apps where people already write: Messages, Mail, Notes and other compatible text fields. It should make it quicker to polish a rough email, change the tone of a message or shorten a draft before sending it.
That does not mean every new Siri AI promise is live in beta 2. Apple has described the next-generation Siri as capable of using personal context, on-screen awareness and app actions. It says Siri AI can search across messages, emails and photos, answer questions about what is on screen, and perform more actions across apps. Those abilities are part of Apple’s broader iOS 27 plan, but Apple has said the user-facing Siri AI beta will arrive later this year.
The RCS improvement may sound small, but it has a practical effect for mixed-device households, work groups and family chats.
Inline replies make it easier to respond to a particular message without creating confusion, especially in fast-moving groups. It is a feature Android users have had for years in apps such as Google Messages, and its arrival on iPhone would reduce another visible difference between iMessage and RCS chats.
Apple has already been improving RCS support before iOS 27. In May, it began rolling out end-to-end encrypted RCS messaging in beta for supported carriers and Android users running the latest version of Google Messages. Encryption is enabled by default where supported, with a lock icon indicating that an RCS chat is encrypted.
RCS availability still depends on carrier support and the other person using an RCS-compatible messaging app. Indian users should check whether their carrier supports RCS messaging on iPhone before treating these improvements as guaranteed.
iOS 27 supports the same iPhones as iOS 26. That includes the iPhone 11 range and newer models, alongside the iPhone SE from the second generation onwards.
The distinction matters. An iPhone 12, iPhone 13, iPhone 14 or standard iPhone 15 can receive iOS 27, but it will not receive Apple Intelligence or Siri AI features. Apple limits those functions to the iPhone 15 Pro models, iPhone 16 models and newer compatible iPhones.
Before installing any developer beta, back up your iPhone to iCloud or a Mac or PC. Beta software can affect battery life, banking apps, work apps, carrier functions and device stability.
Apple says users can register as developers for free and access beta operating systems after accepting the developer agreement. Apple’s installation guidance confirms the Settings > General > Software Update > Beta Updates route for iPhone developer betas.
Install it only if you have a secondary iPhone or need to test an app, accessory or workflow against iOS 27.
Beta 2 looks more useful than the first release because it makes two everyday features easier to understand: AI-assisted writing and replies in Android chats. Yet neither is a strong reason to risk app incompatibility or battery problems on a phone you rely on for work, payments or travel.
For most users, the public beta expected in July is the safer early-access route. For everyone else, the better choice is to wait for the stable iOS 27 release this autumn. Apple has confirmed both the July public beta window and a full release later this year.
1. What is the biggest change in iOS 27 beta 2?
The most visible addition is the Write with Siri shortcut above the keyboard in supported apps, making Apple’s writing assistance easier to access.
2. Does iOS 27 beta 2 improve messaging with Android users?
Early beta reports indicate that iPhone users can now send inline replies in RCS chats with Android users. The feature depends on RCS support from the carrier and recipient’s messaging setup.
3. Can iPhone 11 users install iOS 27?
Yes. Apple lists the iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max and iPhone SE from the second generation onwards among iOS 27-compatible devices.
4. Will every iOS 27-compatible iPhone get Apple Intelligence?
No. Apple Intelligence and Siri AI require an iPhone 15 Pro, iPhone 15 Pro Max, an iPhone 16 model or a newer supported iPhone.
5. When will the iOS 27 public beta be released?
Apple has said the public beta will be available next month from its June 8 announcement, which places it in July 2026.
Key Takeaways
- iOS 27 developer beta 2 was released on 22 June 2026 as build 24A5370h.
- Early beta reports show a new Write with Siri control above the keyboard in supported apps.
- RCS chats with Android users can now support inline replies, according to reports from the developer beta.
- iOS 27 supports iPhone 11 models and later, including iPhone SE models from the second generation onwards.
- Apple has said the public beta will arrive in July, with the full software release due this autumn.
What is new in iOS 27 beta 2?
The most notable change is the placement of Write with Siri. Rather than requiring users to select text and look for Writing Tools inside a contextual menu, beta 2 places a shortcut above the keyboard in supported apps. That matters because the difference between an AI feature people try once and one they use regularly is often access, not capability.
Reports also point to inline replies in RCS conversations. iPhone users can reportedly respond directly to a specific message in a green-bubble chat, rather than sending a separate reply that can lose context in a busy group conversation.
Apple’s developer release notes confirm beta 2 is available, but they do not present these interface changes as a major public announcement. Treat the more granular feature list as early beta reporting, not as a final promise of what will ship in the public version.
Write with Siri moves closer to where people type
The new shortcut reportedly makes those controls more visible in apps where people already write: Messages, Mail, Notes and other compatible text fields. It should make it quicker to polish a rough email, change the tone of a message or shorten a draft before sending it.
That does not mean every new Siri AI promise is live in beta 2. Apple has described the next-generation Siri as capable of using personal context, on-screen awareness and app actions. It says Siri AI can search across messages, emails and photos, answer questions about what is on screen, and perform more actions across apps. Those abilities are part of Apple’s broader iOS 27 plan, but Apple has said the user-facing Siri AI beta will arrive later this year.
RCS replies make Android chats less awkward
Inline replies make it easier to respond to a particular message without creating confusion, especially in fast-moving groups. It is a feature Android users have had for years in apps such as Google Messages, and its arrival on iPhone would reduce another visible difference between iMessage and RCS chats.
Apple has already been improving RCS support before iOS 27. In May, it began rolling out end-to-end encrypted RCS messaging in beta for supported carriers and Android users running the latest version of Google Messages. Encryption is enabled by default where supported, with a lock icon indicating that an RCS chat is encrypted.
RCS availability still depends on carrier support and the other person using an RCS-compatible messaging app. Indian users should check whether their carrier supports RCS messaging on iPhone before treating these improvements as guaranteed.
Which iPhones support iOS 27?
| iOS 27 compatibility | Apple Intelligence and Siri AI eligibility |
|---|---|
| iPhone 11 series and later | iPhone 15 Pro and iPhone 15 Pro Max |
| iPhone SE, 2nd generation and later | All iPhone 16 models and later |
| iPhone 12, 13, 14, 15, 16 and 17 families | iPhone Air and iPhone 17e where applicable |
How to download iOS 27 developer beta 2
- Register for a free Apple Developer account using your Apple Account and accept the Apple Developer Agreement.
- Open Settings on your iPhone.
- Tap General.
- Select Software Update.
- Tap Beta Updates.
- Choose iOS 27 Developer Beta.
- Return to Software Update and install iOS 27 beta 2 when it appears.
Should you install iOS 27 beta 2?
Beta 2 looks more useful than the first release because it makes two everyday features easier to understand: AI-assisted writing and replies in Android chats. Yet neither is a strong reason to risk app incompatibility or battery problems on a phone you rely on for work, payments or travel.
For most users, the public beta expected in July is the safer early-access route. For everyone else, the better choice is to wait for the stable iOS 27 release this autumn. Apple has confirmed both the July public beta window and a full release later this year.
FAQs
The most visible addition is the Write with Siri shortcut above the keyboard in supported apps, making Apple’s writing assistance easier to access.
2. Does iOS 27 beta 2 improve messaging with Android users?
Early beta reports indicate that iPhone users can now send inline replies in RCS chats with Android users. The feature depends on RCS support from the carrier and recipient’s messaging setup.
3. Can iPhone 11 users install iOS 27?
Yes. Apple lists the iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max and iPhone SE from the second generation onwards among iOS 27-compatible devices.
4. Will every iOS 27-compatible iPhone get Apple Intelligence?
No. Apple Intelligence and Siri AI require an iPhone 15 Pro, iPhone 15 Pro Max, an iPhone 16 model or a newer supported iPhone.
5. When will the iOS 27 public beta be released?
Apple has said the public beta will be available next month from its June 8 announcement, which places it in July 2026.