Homologation vs Certification: Your Device Under SUBTEL

Short answer: In Chile, wireless devices follow two distinct SUBTEL paths. Short-range devices (WiFi, Bluetooth, Zigbee, RFID, IoT) are governed by Resolution 737, in force since February 22, 2026: they only require a compliance page and a QR code, with no prior certification, except medical equipment. Cellular devices (phones, modems and 4G/5G routers with a SIM) do NOT fall under Resolution 737: they go through Multibanda/SAE homologation, which requires a sticker on the box and IMEI registration. Confusing the two regimes delays your time to market.

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"Does my device need homologation or certification?" It is the question that causes the most confusion among importers and sellers in Chile, and almost every answer in circulation mixes the terms as if they were the same. They are not. Chile has two distinct regulatory regimes under SUBTEL, and the correct path depends on which frequency band your device operates in.

With 21 years handling compliance for more than 1,500 short-range devices, at Certificación Telecom we see the cost of choosing the wrong process every day: rejected documentation, shipments stuck in customs, and products that cannot be sold. This guide settles the difference once and for all.

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The difference in one table

	Short-range (Res. 737)	Multibanda/SAE (cellular)
Which devices	WiFi, Bluetooth, Zigbee, RFID/NFC, controls, IoT without SIM	Cellphones, 4G/5G modems and routers, tablets and smartwatches with SIM
Band	Unlicensed (ISM: 2.4 GHz, 5 GHz, etc.)	Licensed (mobile operator bands)
Regulation	Resolution 737 (over Resolution 1985)	SUBTEL Multibanda/SAE regulation
Process	Compliance page + QR code	Model homologation + sticker on box + IMEI registration
Prior certification	No (except medical devices)	Yes (model homologation)
QR code	Yes, mandatory	No (uses a physical sticker with supported technologies)
Who executes it	Importer/supplier (Certificación Telecom handles it)	SUBTEL-authorized certifying companies and mobile operators

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What does YOUR device need? Decision tree

The key question is just one: does your device connect to a mobile phone network via a SIM (physical or eSIM)?

• No SIM, only WiFi / Bluetooth / Zigbee / RFID → it is short-range: Resolution 737 applies (compliance page + QR). Examples: WiFi router, Bluetooth headphones, Zigbee bulb, RFID reader, WiFi IP camera.
• Uses a SIM / cellular network → it falls under Multibanda/SAE: model homologation + IMEI registration. Examples: smartphone, 4G modem, 5G router with SIM, smartwatch with eSIM, GPS tracker with SIM.
• Uses both (SIM + WiFi/Bluetooth) → it touches both regimes at once. We explain this below.

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Regime 1: Short-range certification (Resolution 737)

This is the world Certificación Telecom knows well. Resolution 737, in force since February 22, 2026, radically simplified short-range device compliance: instead of prior formal certification, most devices only need to publish a compliance page with their technical information and display a QR code pointing to it.

What it covers: devices operating in unlicensed bands —the same ones anyone can use without paying for a spectrum license—: WiFi (2.4/5/6 GHz), Bluetooth (2.4 GHz), Zigbee (2.4 GHz), RFID/NFC, remote controls, telemetry and IoT without a cellular connection.

The only exception: medical devices (implants and medical data acquisition, categories g and h) do require prior formal SUBTEL certification. Everything else goes through the QR route.

Key point: Resolution 737 does NOT regulate the cellular connection. That is why a phone is not "certified under 737" for its ability to make calls, even though it is for its WiFi, Bluetooth and NFC modules.

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Regime 2: Multibanda/SAE homologation (cellular devices)

Devices that transmit in the licensed mobile operator bands (2G, 3G, 4G LTE, 5G NR) do not fall under Resolution 737. They are governed by SUBTEL's Multibanda/SAE regulation, an independent and earlier body of rules.

The name describes its two requirements:

• Multibanda (multi-band): the device must support the frequency bands in commercial use in Chile, so it works with every operator.
• SAE — Sistema de Alerta de Emergencia (Emergency Alert System): the device must be able to receive the state's emergency alert messages (the mass alerts from SENAPRED).

The process has two distinct pieces:

1. Model homologation (importer's/retailer's responsibility): a technical test validates that the model supports the Chilean bands and SAE. It enables the physical sticker on the box showing the supported technologies (2G/3G/4G). Without that sticker, the model cannot be sold.
2. IMEI registration (typically the consumer's): enrolling the individual device in SUBTEL's database so it works on local networks.

These procedures are not executed by Certificación Telecom, but by SUBTEL-authorized certifying companies and the mobile operators.

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IMEI, homologation and certification: three things that are not the same

This is the knot behind almost all the confusion. They are three distinct concepts:

• Short-range certification → for WiFi/Bluetooth/Zigbee/RFID (Resolution 737, via QR). Responsible party: the device importer.
• Model homologation (Multibanda/SAE) → so a cellphone model can be sold. Responsible party: the importer/retailer.
• IMEI registration → so an individual cellular device works on Chilean networks. Responsible party: usually the end user, especially if they brought the device from abroad.

If you buy a phone abroad and activate it with a Chilean SIM, you will receive an SMS with instructions to register the IMEI within 30 days; if you don't, the device gets blocked. That registration is neither homologation nor certification: it is the enrollment of the individual device.

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The hybrid case: devices with WiFi + cellular

A 4G router with WiFi, a smartwatch with eSIM, or an alarm with cellular backup are hybrid devices, and therefore touch both regimes:

• The mobile network part (4G/5G with SIM and IMEI) → Multibanda/SAE homologation.
• The short-range part (WiFi, Bluetooth) → Resolution 737 compliance with its QR code.

The same principle applies to a smartphone: the cellular modem is homologated, but its WiFi, Bluetooth and NFC modules require the Resolution 737 compliance page and QR. If you import devices like these, it is best to map both procedures from the start and, in edge cases, confirm the scope with SUBTEL before shipping. See also our cellular technology page for the details.

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Common mistakes that cost time and money

1. Believing "homologation" and "certification" are synonyms

They are distinct regimes with different procedures, regulations and responsible parties. Using the wrong term leads to starting the wrong process.

2. Handling only one regime on a hybrid device

Importing a 4G router and handling only the cellular homologation —forgetting the Resolution 737 QR for its WiFi— leaves the device half-compliant.

3. Confusing IMEI registration with model homologation

The IMEI enrolls an individual device; homologation enables a model for sale. They do not replace each other.

4. Assuming a cellphone needs a QR for its calling capability

The cellular modem goes through Multibanda/SAE. The Resolution 737 QR applies to its WiFi, Bluetooth and NFC modules, not to the mobile connection.

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How does Certificación Telecom help?

Certificación Telecom handles short-range device compliance under Resolution 737: compliance page, QR code, technical documentation, and local representation in Chile for foreign companies.

If you sell cellphones or SIM-equipped devices, we are honest about scope: the Multibanda/SAE homologation of the modem and IMEI registration are processed through SUBTEL-authorized certifying companies and the operators. But those same devices almost always include WiFi, Bluetooth and NFC, and that compliance —the one Resolution 737 requires— is exactly what we take care of.

Not sure which regime your device falls under? Contact us and we'll define it with you, or browse our already-certified products.

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Frequently asked questions

What is the difference between SUBTEL homologation and certification?

They are two distinct regimes. Short-range certification (Resolution 737) applies to devices in unlicensed bands (WiFi, Bluetooth, Zigbee, RFID) and most only need a compliance page and a QR code. Multibanda/SAE homologation applies to devices with a cellular connection and requires a sticker on the box and IMEI registration.

Is my cellphone certified under Resolution 737 or homologated?

It is homologated under Multibanda/SAE because of its cellular connection. But its WiFi, Bluetooth and NFC modules do need to comply with Resolution 737 and its QR code. A smartphone touches both worlds.

Is registering the IMEI the same as homologating?

No. IMEI registration enrolls an individual device so it works on Chilean networks, and it is usually done by the consumer. Homologation certifies a model before it is sold, and it is the importer's responsibility.

Which devices fall under Resolution 737?

Short-range devices in unlicensed bands: WiFi, Bluetooth, Zigbee, RFID, NFC, remote controls, telemetry and IoT without a cellular connection. Only medical devices require prior formal certification.

What about a 4G router that also has WiFi?

It touches both regimes: the cellular part (4G with IMEI) is homologated under Multibanda/SAE and the WiFi part complies with Resolution 737 and its QR code.

What does SAE mean in the Multibanda/SAE regulation?

Sistema de Alerta de Emergencia (Emergency Alert System): cellphones sold in Chile must be able to receive the state's emergency alert messages.

Does Certificación Telecom homologate cellphones?

No. We handle short-range compliance, including the WiFi, Bluetooth and NFC modules of a phone. The cellular modem's homologation and IMEI registration are processed through SUBTEL-authorized certifying companies and the mobile operators.

Official sources

• Resolution 737 SUBTEL (BCN — Chilean National Congress Library) — short-range regime and QR code
• Resolution 1985 SUBTEL (BCN) — equipment categories and frequency bands
• SUBTEL — Short-range device certification — official regulator
• SUBTEL — Multibanda/SAE regulation and mobile device registration — cellular device regime
• ChileAtiende — Citizen guide to short-range devices — government explanation

Related resources

• SUBTEL Resolution 737: complete guide 2026
• WiFi, Bluetooth, Zigbee and RFID certification: differences and requirements
• Legal representative in Chile: mandatory SUBTEL requirement
• View certified products — short-range devices already certified