Skip to content
Agent OS
AOS-LEGAL-012 Normative planning baseline

Prototype Travel and Border Considerations

Practical and regulatory considerations for carrying the demo brick across borders: security screening, radio and encryption regimes, IMEI registration, data-at-border hygiene, and the travel kit protocol. Not legal advice.

Edit on GitHub →

Prototype Travel and Border Considerations

A hand-built device with a battery, antennas, and visible wiring in a printed enclosure triggers both security-screening heuristics and several regulatory regimes. This note records the operating protocol. It is engineering guidance, not legal advice; route-specific questions go to counsel per the legal programme's escalation rules.

Table of Contents

Purpose and Scope

Area: Legal Programme.

The demo brick (AOS-HW-017, AOS-HW-018) is meant to be carried and shown, including internationally (current operating cities include Moscow and Belgrade). This document owns the travel protocol: what to expect at screening, what to carry, and which regulatory regimes can attach to a hand-built cellular device. It does not assert legal conclusions for any specific border.

Security Screening Reality

Expect secondary inspection. A dense printed brick containing a lithium pack, RF modules, antennas, and hand wiring matches screening archetypes and will draw swabs and questions at many airports. Rules:

  • The device travels in carry-on only (lithium batteries must not be checked; a hand-built pack in checked luggage is both prohibited and alarming on X-ray).
  • The device must be able to power on to a working screen on request; a dead prototype is the worst possible screening outcome.
  • No loose cells, no taped battery bundles, no detached wiring in the same bag. Spare cells travel terminal-protected in original-style packaging.
  • Demeanor and framing: it is an "electronics development prototype / personal dev kit". It is never called a bomb-anything, never argued about, and never described as a certified phone.

Travel Kit Protocol

Each traveling unit is accompanied by a printed and digital dossier:

  • One-page description in English (and the destination language when feasible): what the device is, that it is a one-off engineering prototype for personal software development, not for sale.
  • The BOM with prices and links (AOS-HW-018-BOM) — demonstrates it is assembled from consumer modules.
  • Photos of the open device and of assembly stages.
  • Contact details and, when available, a company letter.
  • A stock phone is always carried alongside (also required by the emergency-calling disclaimer in AOS-HW-017).

Radio and Certification Posture

Every radio inside is a pre-certified module operating in its approved configuration (AOS-HW-017#certification-and-legal), but the assembled device as a whole is not a certified piece of RF equipment. Posture: personal-use engineering prototype, single unit, not offered for sale, operating as an ordinary subscriber on public networks. Some jurisdictions formally regulate even personal-use uncertified transmitters; for high-risk destinations the modem can travel with radios disabled or the modem module removed, with data demos over Wi-Fi/hotspot.

Encryption Import/Export Regimes

The device contains disk and transport encryption, which several regimes formally regulate:

  • Russia/EAEU: import of "encryption (cryptographic) means" is formally subject to the EAEU notification regime; mass-market consumer devices are covered by existing manufacturer notifications, but a hand-built device has no notification of its own. Personal-use practice is routinely lenient, and the formal gap is recorded as a risk, not assumed away.
  • Broadly: most Wassenaar-aligned jurisdictions exempt personal-use consumer cryptography, but a prototype does not neatly fit "consumer product" categories.
  • Rule: for any border where this materially matters, the question goes to counsel before travel; the fallback demo configuration is "encryption keys not present on the device" (fresh image, demo data only).

IMEI Registration Regimes

Several countries operate IMEI allow-list regimes (Turkey and India are long-standing examples; regimes change). The module's own IMEI (glossary) may be unregistered or unregistrable there, meaning cellular service may be blocked after a grace period, and in strict regimes an unregistered device can raise questions. Check the destination's regime before travel; the Wi-Fi/hotspot fallback keeps demos alive regardless.

Data at the Border

Border agents in several jurisdictions may lawfully inspect devices. Protocol:

  • Traveling demo units carry demo data only — a curated dataset, no personal archives, no credentials of value; eSIM profiles that matter are removable in software beforehand.
  • The device crosses borders powered off, with full-disk encryption, and the traveler carries the honest ability to demonstrate it working.
  • Refusing inspection has different consequences per jurisdiction (denial of entry for visitors, device seizure); the demo-data-only rule makes the question low-stakes by design.

Stop Rules

  • If a border or regime would require misrepresenting the device, the device does not travel that route.
  • If counsel flags a route as requiring notification/registration that cannot be obtained, the device travels without the modem or does not travel.
  • Incidents (seizure, formal questioning) are recorded as evidence and escalated per the legal programme.

Related Documents