---
title: "TrueMove: MCC 520 MNC 99"
mcc: "520"
mnc: "99"
plmn: "52099"
tadig: "THACO"
brand: "TrueMove"
operator: "True Corporation"
country: "Thailand"
country_iso: "TH"
region: "Oceania"
technologies: ["2G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/520_99"
---

# TrueMove: MCC 520, MNC 99 (Thailand)

**TrueMove** (operator: True Corporation) is a mobile network in [Thailand](https://mcc-mnc.org/countries/thailand.md) (Oceania), identified by MCC **520** and MNC **99**: PLMN ID 52099, also written 520-99 or 520 99, with the TADIG roaming code **THACO**. It runs 2G.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 520 |
| MNC (Mobile Network Code) | 99 |
| PLMN ID (MCC+MNC) | 52099 |
| TADIG code | THACO |
| Brand | TrueMove |
| Operator | True Corporation |
| Country | Thailand (TH) |
| Region | Oceania |
| Dialling code | — |
| Technologies | 2G |
| Last updated | 2025-04-09 |

## Technologies & bands

| Generation | Bands | Measured cells |
|---|---|---|
| 2G | [GSM 1800](https://mcc-mnc.org/coverage/gsm_1800.md) | 160 |
| 3G | No bands on file | 1 |
| 4G | No bands on file | 2 |

## Voice & calling services

| Service | Status | Source |
|---|---|---|
| VoLTE | Unknown | — |
| 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 TrueMove

TrueMove, operated by True Corporation in Thailand, is a major mobile network provider identifiable by its Mobile Country Code (MCC) 520 and Mobile Network Code (MNC) 99. Serving millions of subscribers across the vibrant Thai telecommunications landscape, TrueMove competes with AIS and DTAC to offer a comprehensive range of services including 4G LTE, 5G and a variety of prepaid and postpaid plans. With its focus on providing fast and reliable connectivity, TrueMove has played an increasingly important role in driving Thailand's digital economy, deploying the latest cellular technologies throughout the region.

TrueMove invests heavily in its network infrastructure to keep pace with the escalating demand for high-speed internet services. Compared to its peers such as AIS, TrueMove has been very aggressive in 5G rollout throughout major cities and tourist destinations within Thailand, making it a popular choice for locals and visitors alike who require seamless connectivity. As mobile networks in Oceania continue to grow, TrueMove plays a crucial role in bridging the digital divide and supporting the country's ambitions as a technology hub. The network continues to address the customer demands by adapting pricing, and rolling out affordable mobile solutions.

## APN settings

| Name | APN | Types | Protocol | Username | Password | MMSC | MMS proxy | MMS port | Source |
|---|---|---|---|---|---|---|---|---|---|
| True | `internet` | default, supl | — | `true` | `true` | — | — | — | LineageOS |
| TRUE INTERNET | `internet` | default, ia, supl | — | `true` | `true` | — | — | — | AOSP |
| True MMS | `mms` | mms | — | `true` | `true` | `http://mms.trueworld.net:8002` | 10.4.7.39 | 8080 | LineageOS |
| TRUE MMS | `hmms` | mms | — | `true` | `true` | `http://mms.truelife.com:8002/` | 10.4.7.39 | 8080 | AOSP |

Settings come from Android's AOSP and LineageOS APN lists and user corrections.

## Android carrier config highlights

| Setting | Value | Key |
|---|---|---|
| Treated as roaming | 520 | `roaming_operator_string_array` |

## Cell towers

OpenCelliD has measured **163** cells on this network across 27 location/tracking areas, first seen 2016-08-12 and last seen 2026-09-16 (data as of 2026-09-27).

| Radio | Generation | Cells |
|---|---|---|
| GSM | 2G | 160 |
| UMTS | 3G | 1 |
| LTE | 4G | 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 Thailand

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 520 | 00 | [TrueMove H / my by CAT](https://mcc-mnc.org/networks/520_00.md) | THACT |
| 520 | 01 | [AIS](https://mcc-mnc.org/networks/520_01.md) | — |
| 520 | 02 | [CAT CDMA](https://mcc-mnc.org/networks/520_02.md) | — |
| 520 | 03 | [AIS](https://mcc-mnc.org/networks/520_03.md) | THAWN |
| 520 | 04 | [TrueMove H](https://mcc-mnc.org/networks/520_04.md) | THACA |
| 520 | 05 | [dtac TriNet / LINE](https://mcc-mnc.org/networks/520_05.md) | THADT |
| 520 | 09 | [Royal Thai Police](https://mcc-mnc.org/networks/520_09.md) | — |
| 520 | 15 | [AIS-T / TOT Mobile](https://mcc-mnc.org/networks/520_15.md) | — |
| 520 | 18 | [dtac](https://mcc-mnc.org/networks/520_18.md) | THAWP |
| 520 | 20 | [ACeS](https://mcc-mnc.org/networks/520_20.md) | — |
| 520 | 23 | [AIS GSM 1800](https://mcc-mnc.org/networks/520_23.md) | — |
| 520 | 25 | [WE PCT](https://mcc-mnc.org/networks/520_25.md) | — |
| 520 | 47 | [dtac-T / LINE / TOT Mobile](https://mcc-mnc.org/networks/520_47.md) | — |

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