# XPENG IRON humanoid robot fell face-first during its first public appearance at a Shenzhen shopping mall revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Incident: [XPENG IRON humanoid robot fell face-first during its first public appearance at a Shenzhen shopping mall](/incidents/malfunction-2026-02-01-xpeng.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption. For the current state of this incident, see the incident page._

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /incidents/malfunction-2026-02-01-xpeng/history. REST: /v1/incidents/1e174c96-3f56-4f8b-b2ca-d558b63e4f47/history. HTML: [/incidents/malfunction-2026-02-01-xpeng/history](/incidents/malfunction-2026-02-01-xpeng/history)._