---
title: "life:): MCC 257 MNC 04"
mcc: "257"
mnc: "04"
plmn: "25704"
brand: "life:)"
operator: "Belarusian Telecommunications Network"
country: "Belarus"
country_iso: "BY"
region: "Europe"
technologies: ["2G", "3G"]
updated: "2025-04-09"
canonical: "https://mcc-mnc.org/networks/257_04"
---

# life:): MCC 257, MNC 04 (Belarus)

**life:)** (operator: Belarusian Telecommunications Network) is a mobile network in [Belarus](https://mcc-mnc.org/countries/belarus.md) (Europe), identified by MCC **257** and MNC **04**: PLMN ID 25704, also written 257-04 or 257 04. It runs 2G and 3G.

## Identifiers

| Field | Value |
|---|---|
| MCC (Mobile Country Code) | 257 |
| MNC (Mobile Network Code) | 04 |
| PLMN ID (MCC+MNC) | 25704 |
| TADIG code | — |
| Brand | life:) |
| Operator | Belarusian Telecommunications Network |
| Country | Belarus (BY) |
| Region | Europe |
| Dialling code | — |
| Technologies | 2G, 3G |
| 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) | 129 |
| 3G | [UMTS 2100](https://mcc-mnc.org/coverage/umts_2100.md) | 1,389 |
| 4G | No bands on file | 3,289 |

## 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 life:)

life:), operating under the Belarusian Telecommunications Network, is a prominent mobile network operator in Belarus, Europe. Identified by the Mobile Country Code (MCC) 257 and Mobile Network Code (MNC) 04, life:) offers a range of telecommunications services to subscribers across the country. Belarus, situated in Eastern Europe, is home to several mobile operators, and life:) competes with the likes of MTS and A1 in providing voice, data, and other mobile offerings. The network aims to deliver reliable and affordable connectivity solutions, catering to both individual and business customers in the Belarusian market.

As a major player in the Belarusian mobile landscape, life:) continues to invest in its infrastructure to expand coverage and enhance network speeds. The company frequently introduces innovative services and promotions to attract and retain subscribers. Compared with it’s competitors such as MTS, life:) has adopted new technologies to enhance their services and offerings. The operator is focused on contributing to the growing digital economy of Belarus, and strives to provide a seamless user experience. Consumer reviews often cite life:) for its competitive pricing and commitment to improving its services.

## APN settings

| Name | APN | Types | Protocol | MMSC | MMS proxy | MMS port | Source |
|---|---|---|---|---|---|---|---|
| Life:) // Internet | `internet.life.com.by` | default, supl | — | — | — | — | LineageOS |
| life:) Internet | `internet.life.com.by` | default, ia, supl | — | — | — | — | AOSP |
| Life:) // MMS | `mms.life.com.by` | mms | — | `http://mms.life.com.by/mmsc` | 10.10.10.20 | 8080 | LineageOS |
| life:) MMS | `mms.life.com.by` | mms | — | `http://mms.life.com.by/mmsc/` | 10.10.10.20 | 8080 | AOSP |

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

## Cell towers

OpenCelliD has measured **4,807** cells on this network across 59 location/tracking areas, first seen 2013-04-03 and last seen 2026-09-08 (data as of 2026-09-27).

| Radio | Generation | Cells |
|---|---|---|
| GSM | 2G | 129 |
| UMTS | 3G | 1,389 |
| LTE | 4G | 3,289 |

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 Belarus

| MCC | MNC | Network | TADIG |
|---|---|---|---|
| 257 | 01 | [A1](https://mcc-mnc.org/networks/257_01.md) | BLRMD |
| 257 | 02 | [MTS](https://mcc-mnc.org/networks/257_02.md) | BLR02 |
| 257 | 03 | [DIALLOG](https://mcc-mnc.org/networks/257_03.md) | — |
| 257 | 05 | [byfly](https://mcc-mnc.org/networks/257_05.md) | — |
| 257 | 06 | [beCloud](https://mcc-mnc.org/networks/257_06.md) | — |

---

HTML version: https://mcc-mnc.org/networks/257_04 · Index for AI agents: https://mcc-mnc.org/llms.txt · Data is community-maintained; corrections welcome on the HTML page.