--- title: "SmarTone: MCC 454 MNC 06" mcc: "454" mnc: "06" plmn: "45406" tadig: "HKGSM" brand: "SmarTone" operator: "SmarTone Mobile Communications Limited" country: "Hong Kong" country_iso: "HK" region: "Asia & Middle East" technologies: ["2G", "3G", "4G"] updated: "2025-04-09" canonical: "https://mcc-mnc.org/networks/454_06" --- # SmarTone: MCC 454, MNC 06 (Hong Kong) **SmarTone** (operator: SmarTone Mobile Communications Limited) is a mobile network in [Hong Kong](https://mcc-mnc.org/countries/hong_kong.md) (Asia & Middle East), identified by MCC **454** and MNC **06**: PLMN ID 45406, also written 454-06 or 454 06, with the TADIG roaming code **HKGSM**. It runs 2G, 3G and 4G. Calling: VoLTE: Likely. ## Identifiers | Field | Value | |---|---| | MCC (Mobile Country Code) | 454 | | MNC (Mobile Network Code) | 06 | | PLMN ID (MCC+MNC) | 45406 | | TADIG code | HKGSM | | Brand | SmarTone | | Operator | SmarTone Mobile Communications Limited | | Country | Hong Kong (HK) | | Region | Asia & Middle East | | Dialling code | — | | Technologies | 2G, 3G, 4G | | Last updated | 2025-04-09 | ## Technologies & bands | Generation | Bands | Measured cells | |---|---|---| | 2G | [GSM 1800](https://mcc-mnc.org/coverage/gsm_1800.md), [GSM 900](https://mcc-mnc.org/coverage/gsm_900.md) | — | | 3G | [UMTS 2100](https://mcc-mnc.org/coverage/umts_2100.md), [UMTS 850](https://mcc-mnc.org/coverage/umts_850.md) | 90 | | 4G | [LTE 1800](https://mcc-mnc.org/coverage/lte_1800.md), [LTE 2600](https://mcc-mnc.org/coverage/lte_2600.md), [LTE 2100](https://mcc-mnc.org/coverage/lte_2100.md), [LTE 900](https://mcc-mnc.org/coverage/lte_900.md) | 113 | | 5G | No bands on file | 2 | ## Voice & calling services | Service | Status | Source | |---|---|---| | VoLTE | Likely | Network publishes an IMS APN | | VoWiFi | Unknown | — | | ViLTE | Unknown | — | | VoNR | Unknown | — | A service not marked Supported or Not supported is unknown: no data either way, not a sign that the network lacks it. ## About SmarTone SmarTone Mobile Communications Limited, operating in Hong Kong (part of the Asia & Middle East region), is a leading mobile network operator. Identified by the Mobile Country Code (MCC) 454, representing Hong Kong, and the Mobile Network Code (MNC) 06, SmarTone provides a range of mobile services including voice, data, and roaming. Serving Hong Kong's dense urban environment, SmarTone competes with other major players in the market, such as CSL and Hutchison Telecom, offering competitive plans and network coverage targeting both individual consumers and businesses. Notably, Hong Kong's mobile market is characterized by high smartphone penetration and a demand for fast, reliable mobile data services. SmarTone has consistently invested in its network infrastructure, including deploying advanced technologies like 5G, to meet these demands. The MCC 454 and MNC 06 codes are critical for handsets to correctly identify and connect to the SmarTone network, ensuring seamless communication for users within Hong Kong and when roaming internationally. SmarTone has worked with Apple in the past to provide eSim compatibility in the region. ## APN settings | Name | APN | Types | Protocol | MMSC | MMS proxy | MMS port | Source | |---|---|---|---|---|---|---|---| | SmarTone | `SmarTone` | default, ia, mms, supl | IPV4V6 | `http://mms.smartone.com/server` | 10.9.9.9 | 8080 | AOSP | | SmarTone | `SmarTone` | default, mms, supl | — | `http://mms.smartone.com/server` | 10.9.9.9 | 8080 | LineageOS | | SmarTone IMS | `ims` | ims | IPV4V6 | — | — | — | AOSP | | SmarTone UT | `smt` | xcap | IPV4V6 | — | — | — | AOSP | Settings come from Android's AOSP and LineageOS APN lists and user corrections. ## Cell towers OpenCelliD has measured **205** cells on this network across 27 location/tracking areas, first seen 2014-12-05 and last seen 2026-08-21 (data as of 2026-09-27). | Radio | Generation | Cells | |---|---|---| | UMTS | 3G | 90 | | LTE | 4G | 113 | | NR | 5G | 2 | Locate a single cell by MCC, MNC, LAC/TAC and cell ID with the https://mcc-mnc.org/cell-id-lookup tool, `GET /api/v1/cells` or the MCP `lookup_cell` tool. Cell data from OpenCelliD (https://opencellid.org), licensed CC BY-SA 4.0. ## Other networks in Hong Kong | MCC | MNC | Network | TADIG | |---|---|---|---| | 454 | 00 | [1O1O / One2Free / New World Mobility / SUNMobile](https://mcc-mnc.org/networks/454_00.md) | HKGTC | | 454 | 01 | [CITIC Telecom 1616](https://mcc-mnc.org/networks/454_01.md) | — | | 454 | 02 | [CSL Limited](https://mcc-mnc.org/networks/454_02.md) | — | | 454 | 03 | [3](https://mcc-mnc.org/networks/454_03.md) | HKGH3 | | 454 | 04 | [3 2G](https://mcc-mnc.org/networks/454_04.md) | HKGHT | | 454 | 05 | [3 CDMA](https://mcc-mnc.org/networks/454_05.md) | — | | 454 | 07 | [China Unicom](https://mcc-mnc.org/networks/454_07.md) | — | | 454 | 08 | [Truphone](https://mcc-mnc.org/networks/454_08.md) | — | | 454 | 09 | [China Motion Telecom](https://mcc-mnc.org/networks/454_09.md) | — | | 454 | 10 | [New World Mobility](https://mcc-mnc.org/networks/454_10.md) | HKGNW | | 454 | 11 | [China-Hong Kong Telecom](https://mcc-mnc.org/networks/454_11.md) | — | | 454 | 12 | [CMCC HK](https://mcc-mnc.org/networks/454_12.md) | HKGPP | | 454 | 13 | [CMCC HK](https://mcc-mnc.org/networks/454_13.md) | — | | 454 | 14 | [Hutchison Telecom](https://mcc-mnc.org/networks/454_14.md) | — | | 454 | 15 | [SmarTone Mobile Communications Limited](https://mcc-mnc.org/networks/454_15.md) | — | | 454 | 16 | [PCCW Mobile 2G](https://mcc-mnc.org/networks/454_16.md) | HKGMC | | 454 | 17 | [SmarTone Mobile Communications Limited](https://mcc-mnc.org/networks/454_17.md) | — | | 454 | 18 | [CSL Limited](https://mcc-mnc.org/networks/454_18.md) | — | | 454 | 19 | [PCCW Mobile 3G](https://mcc-mnc.org/networks/454_19.md) | HKGM3 | | 454 | 20 | [PCCW Mobile 4G](https://mcc-mnc.org/networks/454_20.md) | — | | 454 | 21 | [21Vianet Mobile Ltd.](https://mcc-mnc.org/networks/454_21.md) | — | | 454 | 22 | [263 Mobile Communications (HongKong) Limited](https://mcc-mnc.org/networks/454_22.md) | — | | 454 | 23 | [Lycamobile](https://mcc-mnc.org/networks/454_23.md) | — | | 454 | 24 | [Multibyte Info Technology Ltd](https://mcc-mnc.org/networks/454_24.md) | — | | 454 | 25 | [Hong Kong Government](https://mcc-mnc.org/networks/454_25.md) | — | | 454 | 26 | [Hong Kong Government](https://mcc-mnc.org/networks/454_26.md) | — | | 454 | 29 | [PCCW Mobile CDMA](https://mcc-mnc.org/networks/454_29.md) | — | | 454 | 30 | [China Data Enterprises Ltd](https://mcc-mnc.org/networks/454_30.md) | — | | 454 | 31 | [CTExcel](https://mcc-mnc.org/networks/454_31.md) | — | | 454 | 32 | [Hong Kong Broadband Network Ltd](https://mcc-mnc.org/networks/454_32.md) | — | | 454 | 35 | [Webbing Hong Kong Ltd](https://mcc-mnc.org/networks/454_35.md) | — | --- HTML version: https://mcc-mnc.org/networks/454_06 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.