Apple to open iPhone Interfaces to Rivals Under EU Pressure, Limits Watch Connectivity
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The European Union’s push for greater tech interoperability is forcing Apple to unlock key features of iOS and iPadOS to competitors, a move that will allow non-Apple devices to seamlessly connect with iPhones.By the end of 2024, Apple, designated a “gatekeeper” by the EU, must open up convenience functions previously exclusive to its own hardware. This includes enabling the sharing of stored WiFi access data with devices like smartwatches, bike computers, and smart glasses – at least within the EU.
EU Mandates Interoperability, Apple responds
The changes stem from the EU’s Digital Markets Act, designed to curb the power of large tech companies and foster competition. Initial evidence of Apple’s compliance appears in developer documentation for the upcoming iOS 26.2,which includes a new entitlement for apps to access a new WLAN infrastructure framework. This framework is intended to allow applications to share WiFi credentials already saved on an iPhone or iPad with a connected “accessory,” likely referring to hardware from other manufacturers.
Though, details surrounding the framework remain limited. According to sources, the EU’s requirements ultimately compel Apple to offer interfaces for third parties to access core functions currently enjoyed onyl within its ecosystem, such as the seamless interaction between iPhones and Apple Watches. The intervention is important, with Apple mandated to allow other iPhone-connected hardware to fully receive and respond to iOS messages by the end of 2025.
Security Concerns and a Workaround for Apple Watch
The EU also specifies that third-party devices must receive WiFi access data stored on the iPhone – with user consent – to streamline initial setup. Apple has consistently voiced concerns about the security and data protection implications of opening up these functions, and has previously attempted to challenge the EU’s requirements without success.
In a move to mitigate the extent of data sharing, Apple appears to be restricting functionality even for its own devices within the EU. As of iOS 26.2 and watchOS 26.2, iPhones will no longer transmit a complete list of saved WiFi networks to the Apple Watch, rather sharing only facts about the current network. This information comes from an Apple briefing reported by 9to5Mac, though it has not yet been publicly confirmed by the company.
Impact on Users and Third-Party Devices
This change means that users traveling with only their Apple Watch may need to manually enter WiFi passwords on the smaller watch display, even if their iPhone already stores the credentials. However, the new framework will facilitate easier setup for third-party devices.
Why: The European Union’s Digital Markets Act (DMA) is forcing Apple to open up its ecosystem to promote competition and interoperability. The DMA designates Apple as a “gatekeeper” and requires it to allow third-party devices to connect more seamlessly with iPhones.
Who: The key players are the European Union, Apple, and developers of third-party devices like smartwatches, bike computers, and smart glasses. iPhone and iPad users within the EU will also be directly affected.
What: Apple is being mandated to open up interfaces that previously were exclusive to its own hardware and software. Specifically, this includes sharing WiFi access data with third-party devices and allowing non-Apple devices to fully interact with iPhone messages.Apple is also limiting WiFi sharing with its own
