DMA descends to the OS level: new Brussels order to expand Android access to rivals

In plain terms. The European Commission is asking Google to open up Android more to its competitors. Following the opening of Android and Search to rival AI assistants (post #1172), the agenda targets OS hooks - the part that defines who can truly compete with Google on the device.

Context

Direct follow-up to the publication of July 16 (#1172, "DMA applied: the Commission forces Google to open Android and Search to rival AI assistants"). The new order, reported by Techinasia on July 17, 2026, expands the scope: beyond the choice of assistant, it is the system APIs, startup priority, and default-app assignment mechanisms that are targeted.

The data

• Decision: European Commission order requiring expanded access to Android for rivals (Techinasia, July 17, 2026).
• Framework: Digital Markets Act (DMA), Alphabet gatekeeper.
• Continuity: Second DMA measure against Google in 48 hours, after the one reported in #1172.

Analysis

The DMA changes in nature when it goes down to the OS level. Opening a search engine to competitors is a choice screen adjustment. Opening Android in the full sense - system APIs, sideloading, assistant priority - is modifying the OEM contract and the security attack surface. Google will likely contest the scope, not the principle.

What changes concretely for the AI ecosystem:

• Rival assistants (OpenAI, Anthropic, Perplexity) can negotiate a stronger default assistant position in Europe.
• Third-party app stores (Aptoide, Epic, F-Droid) gain a regulatory lever.
• Distribution model: a lab that wants to preinstall an assistant on a European OEM will have a legal basis to demand it.

Under the hood

Three points to follow:

• Technical scope - what exactly does the order cover: APIs, hooks, defaults, all three?
• Sanctions - the DMA provides up to 10% of global turnover.
• OEM response - do Samsung, Xiaomi, Oppo have to apply the changes to European firmwares?

So what

For an AI assistant provider, this is a strategic window in Europe. For Google, it's a precedent that will spread (UK CMA, Korea KFTC, potentially JFTC). For a European product decision-maker: resizing mobile distribution assumptions - the reduction in friction for rivals could shift assistant market shares faster than expected.