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Doubao Assistant Opens Screen Control to Third-Party Apps

Doubao Mobile Assistant's Screen Automation Protocol: Comment Period Ends, Permissions Roll Out

On October 14, Doubao Mobile Assistant announced the end of a 30-day public comment period for its Screen Automation Execution Protocol (SAEP). The protocol, launched alongside the consumer version of Doubao Mobile Assistant on September 14, will now gradually grant third-party applications access to screen automation operations. The Nubia NaviX Ultra, equipped with this version, hit the market on September 16.

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What Changes After the Comment Period?

During the comment period, the assistant only performed automated operations on system-built-in apps, ByteDance's own apps, and third-party apps that explicitly agreed to join the protocol. All other apps were left untouched by default. That's about to shift.

After the comment period ends, the assistant will gradually grant operation permissions to apps that neither responded to the email nor joined the protocol, based on their risk level. Apps that clearly refused will never be operated. Developers can still declare refusal at any time, and the assistant will promptly disable relevant operations. A current list of refused apps is available and regularly updated through official channels.

Key Points

  • Comment period ended: Doubao Mobile Assistant's SAEP 30-day public notice concluded on October 14.
  • Gradual permission rollout: Third-party apps that didn't respond or join will now be evaluated by risk level and may receive screen automation permissions.
  • Opt-out still possible: Developers can refuse at any time, and the assistant will stop operations immediately.
  • Refused apps list: Available and regularly updated via official channels.
  • Device launch: Nubia NaviX Ultra with this version released on September 16.

What This Means for You

If you use Doubao Mobile Assistant, you might notice more apps becoming controllable through automated actions. But if you're a developer, you still have the final say—just say no, and your app stays off-limits. The protocol aims to balance convenience with user control, though the gradual rollout means changes won't happen overnight. Keep an eye on the official refused apps list if you're curious about which apps have opted out.