Why EU iPhone Users Won't Get the New Siri AI in iOS 27
Apple said at WWDC 2026 on June 8 that it will not roll out its new Siri AI in the EU with iOS 27 and iPadOS 27, citing the EU Digital Markets Act. Apple claims the European Commission’s DMA interpretation would require broad access to user data and system functions, and says its proposed “Trusted System Agent” was rejected. The EU Commission said Apple failed to propose a compliant interoperability solution.

EU rollout delay for Siri AI raises regulatory overhang on Apple’s AI feature roadmap and potential competitive read-through in Europe.
Apple confirmed Siri AI will not ship in the EU with iOS 27/iPadOS 27 due to DMA interoperability disputes and rejected proposals.
Near-term: modest negative bias from regulatory uncertainty; longer-term: watch for any DMA-compliance workaround that could unlock EU availability.
Background
The EU Digital Markets Act (DMA) requires “gatekeepers” like Apple to provide interoperability access to rivals; Apple argues DMA interpretation would force broad data/system access for Siri AI.
Why it matters
Apple says the European Commission rejected its Trusted System Agent compromise, leaving no EU release timeline for Siri AI in iOS 27/iPadOS 27; the Commission counters that Apple failed to propose a compliant interoperability solution.
Market relevance
This is a concrete regulatory denial/roadmap delay for a flagship Apple AI feature in the EU, with potential competitive and compliance implications for the broader AI assistant ecosystem.
Market effects
Sets a precedent for how the EU may treat “agentic” AI assistants under DMA interoperability, potentially constraining rivals’ system-level integrations.
EU consumers and developers face delayed access to Siri AI capabilities, potentially shifting AI assistant adoption toward non-blocked channels.
Could influence global regulatory expectations for AI interoperability and privacy/security tradeoffs, even outside the EU.
Alternative perspectives
Apple’s privacy/security stance may be viewed as a defensible compliance position; a permission-based framework could still emerge without major long-term damage to demand.
The article notes China is blocked for separate reasons; traders should separate EU DMA risk from China AI regulatory risk when assessing overall AI feature rollout timelines.
Key entities
- companyApple
Confirmed Siri AI will be blocked in the EU for iOS 27/iPadOS 27 and cited rejected DMA interoperability proposals.
- regulatorEuropean Commission
Says Apple did not present a compliant interoperability solution and that Apple’s decision not to roll out is its own.
- regulationDigital Markets Act (DMA)
EU competition law requiring interoperability for designated gatekeepers, shaping AI assistant access rules.



