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Doubao AI Denies Cheating in Honor of Kings After Nubia NaviX Ultra Kicked Offline

Doubao AI Denies Cheating After Nubia NaviX Ultra Gets Kicked Offline

Imagine you're mid-match in Honor of Kings, and suddenly your phone tells you it's in an 'abnormal device environment' and boots you offline. That's exactly what happened to users of the Nubia NaviX Ultra—the world's first mass-produced AI agent flagship, built by ZTE with ByteDance's Doubao Mobile Assistant. The incident has sparked a heated debate about the collision between on-device AI permissions and game anti-cheat systems.

What Happened?

The Nubia NaviX Ultra, which began pre-orders on September 14, 2026, and officially launched two days later, is designed to autonomously operate across apps using an on-device large language model. But when users tried to play Honor of Kings, the game's anti-cheat mechanism flagged the device and forcibly kicked players offline.

In response, Doubao Mobile Assistant posted an apology on its official community. The statement stressed that the system never interfered with Tencent games at any time and did not engage in any violations such as illegal clicks, cheating, or simulated operations. The team said it is in ongoing communication with Tencent and advised affected users to stop attempting to log in or submit account appeals through official channels.

The Bigger Picture

So why did this happen? The Nubia NaviX Ultra is not your average phone. It's an AI agent that can schedule tasks across different apps by deeply interacting with the system. That kind of power is impressive—but it also trips alarms in security systems designed to catch automation and cheating.

This isn't just a one-off glitch. It's a boundary conflict between edge-side AI agents and the existing security protections of mainstream apps. As large model autonomous operation technology accelerates its penetration into terminal hardware, the challenge is clear: how do we ensure AI cross-scenario execution efficiency while building trust mechanisms with third-party software?

Why It Matters

The Nubia NaviX Ultra was supposed to be a breakthrough—a flagship that showed what on-device AI could do. Pre-orders exceeded 370,000 on JD.com alone the day after they opened, signaling huge consumer interest. But this incident shows that even the most advanced AI agent can hit a wall when it comes to third-party app security.

For AI terminals to achieve large-scale commercialization, they must overcome this collaborative challenge. It's not just about raw performance; it's about establishing trust with the apps and services users rely on every day.

Key Points

  • Nubia NaviX Ultra users were kicked offline from Honor of Kings due to an 'abnormal device environment' flag.
  • Doubao Mobile Assistant issued an apology, denying any cheating or interference with Tencent games.
  • The incident highlights a clash between on-device AI permissions and game anti-cheat systems.
  • As AI agents become more common, trust mechanisms with third-party software will be crucial for mass adoption.
  • The Nubia NaviX Ultra, a joint effort by ZTE and ByteDance, saw over 370,000 pre-orders on JD.com, underscoring high market expectations.