A Complete Overview of 2G & 3G Sunsets

Tags: IoT
A picture of Andrew Worth
Written by
Andrew Worth

Latest update in March 2023

Many of our customers are concerned about the upcoming shutdown of 2G and 3G networks around the world. You are probably thinking about it too. We have compiled all the available information into one article, so you are in the right place.

The shutdown of 2G and 3G networks is commonly referred to as sunsetting. Telecom companies are looking to shut down their 2G or 3G networks because they want to free up resources for the upcoming 5G deployments.

If your module is designed to use 2G or 3G, the phasing out of the network may cause problems for many devices. So it's wise to prepare for a future without 2G and 3G networks.

2G and 3G are still essential for IoT and M2M devices because they are cheaper than 4G modules. In addition, megabyte prices are cheaper and global coverage is reliable. Moreover, the speeds of 4G are not relevant for IoT or M2M devices that send minimal amounts of data. The slow 2G connection is still fast enough for today's standards.

From our side, we can say that for truly global deployments, it does not make sense to commit your device to 2G or 3G only. Or even to have a module that allows you to switch between the two. However, if you are only targeting specific countries or regions where they are still a viable option, we can not stop you.

Below is a list of shutdowns that have been announced or have already taken place.

Africa:

South Africa

Cell C

  • 3G shutdown at the end of 2025

MTN

  • 3G shutdown at the end of 2025

Telkom

Vodacom

Asia:

Bangladesh

Grameenphone

  • 2G shutdown by the end of 2025
  • 3G shutdown by the end of 2026

China

Unicom

China Mobile

  • 3G shutdown by the end of 2021

Indonesia

XL Excelcom

  • 2G shutdown by the end of 2022

India

Airtel

  • 2G shutdown by the end of 2023
  • 3G shutdown: March 2020

Vodafone

  • 3G shutdown sometime in 2022

IDEA India

  • 3G shutdown in 2020

Japan

  • Nationwide 2G shutdown in 2012

NTT DoCoMo

  • 3G shutdown date: March 20261

KDDI

  • 3G shutdown date: March 2026

SoftBank

  • 3G shutdown date: June 20241

Hong Kong

All carriers

  • 2G phase out from 2020

Macau, SAR        

Hutchison

  • 2G shutdown in June 20151

SmarTone

  • 2G shutdown in June 20151

CTM

  • 2G shutdown in June 20151

Malaysia

All carriers due to governmental regulation

Digi

  • 2G shutdown by the end of 2024

Myanmar

  • Telenor 2G Shutdown scheduled for 2024
  • 3G shutdown planned for 2025

New Caledonia

OPT

  • 2G shutdown at the end of 
  • 3G shutdown at the end of 2030

Pakistan

Telenor

  • 2G shutdown planned for 2025
  • 3G shutdown planned for 2023

Mobilink

  • 2G and 3G sunset in 2020

Singapore

M1

  • 2G shutdown date: April 01, 2017
  • 3G will start shutting down from 2025+1

    Singtel
  • 2G shutdown date: April 01, 2017
  • 3G will start shutting down from 2025+1

StarHub

  • 2G shutdown date: April 01, 2017
  • 3G will start shutting down from 2025+1

South Korea

Sri Lanka

Wataniya

  • 2G shutdown at the end of 2025
  • 3G shutdown at the end of 2023

Taiwan

All carriers due to governmental regulation

Thailand

All carriers due to governmental regulation

DTAC TriNet

  • 3G shutdown at the end of 2025

Vietnam

All carriers due to governmental regulation

  • Countrywide 2G shutdown planned for September 30, 2024

Caribbean:

Cayman Island  

Central America:

Costa Rica

Telefonica

  • 3G shutdown on June 30, 2024

Panama

Claro

  • 2G shutdown at the end of 2024
  • 3G shutdown at the end of 2026

South America:

Argentina

Telecom Personal

  • 2G shutdown at the end of 2025

Ecuador

CNT

Europe:

Vodafone across Europe

Albania

Vodafone

  • 2G shutdown at the end of 2025
  • 3G shutdown at the end of 2024

Austria

A1

  • 3G shutdown at the end of 2025

Bulgaria

A1 (Mobitel)

  • 3G shutdown at the end of 2025

Croatia

T-Mobile

  • 3G shutdown at the end of 2022

Czech Republic

O2

T-Mobile

Vodafone

  • 2G shutdown at the end of 2025
  • 3G shutdown on January 1, 2021

Cyprus

Cyta

  • 2G and 3G shutdown at the end of 2025

Denmark

Three

  • 3G phase-out at the end of 2021

TT-Netvaerket       

Telenor

Telia

TDC

Estonia

Telia

  • 2G and 3G phase-out in 2025

Finland

DNA

  • 2G phase-out in 2025
  • 3G phase-out in 2023

Elisa

  • 3G phase-out in 2023

TeliaSonera

  • 2G and 3G phase-out in 2025

Alands Mobile

  • 2G shutdown at the end of 2024

France

Bouygues Telecom

  • 2G shutdown at the end of 2025
  • 3G shutdown on December 1, 2025

Orange

  • 2G shutdown at the end of 2025
  • 3G shutdown at the end of 2028

SFR

  • 2G shutdown at the end of 2025
  • 3G shutdown at the end of 2023

Germany

Deutsche Telekom (T-Mobile)

Telefónica / O2

  • 3G shutdown: completed by end of 2022

Vodafone

Greece

Vodafone

  • 3G shutdown at the end of 2025

Wind Hellas

  • 2G shutdown at the end of 2025
  • 3G shutdown at the end of 2023

Cosmote

Greenland

TELE Greenland

  • 2G shutdown at the end of 2026
  • 3G shutdown at the end of 2029

Hungary

Telenor EU

  • 2G shutdown at the end of 2025
  • 3G shutdown at the end of 2028

Iceland

Nova

  • 2G shutdown at the end of 2026
  • 3G shutdown at the end of 2028

Siminn

  • 2G shutdown at the end of 2024
  • 3G shutdown at the end of 2025

Vodafone

  • 3G shutdown at the end of 2023

IMC

  • 3G shutdown on March 13, 2023

Italy

Vodafone

Ireland

Hutchinson 3G

  • 2G phase-out by the end of 2021
  • 3G phase-out starts at 2023

O2

  • 2G phase-out in 2025
  • 3G phase-out starts at 2023

    Latvia

    Latvian Mobile Tel Co

    • 2G shutdown at the end of 2025
    • 3G shutdown at the end of 2023
    Telia
    • 3G shutdown in 2022

    Lithuania

    Telia 

    • 2G phase out in 2025
    • 3G shutdown in 2022

    Bite

    Luxembourg

    Post Luxembourg

    Orange

    • 2G shutdown at the end of 2030
    • 3G shutdown at the end of 2023

    Malta

    EPIC

    • 2G phase out in 2025

    Montenegro

    M-Tel

    • 2G phase out in 2025

    Netherlands

    T-Mobile

    • 2G shutdown: June 2023
    • 3G phase-out expected in 2023

    KPN

    Vodafone

    Norway

    Telenor 

    Com4 

    • 2G shutdown in 2025
    • 3G shutdown in 2020

    Telia 

    • 3G phase out in 2021

    Poland

    Polska Era

    • 2G shutdown at the end of 2030
    • 3G shutdown at the end of 2025
    PTK Centeral

    • 2G shutdown at the end of 2030
    • 3G shutdown on June 30, 2025

    T-Mobile

    Portugal

    Vodafone

    Romania

    Vodafone

    • 3G shutdown at the end of 2025

    Orange Romania

    • 2G shutdown on June 30, 2024
    • 3G shutdown on March 25, 2025

    Spain

    Telefonica Espana (Movistar)

    Vodafone

    • 2G phase out in 2025

    Slovakia

    T-Mobile

    • 2G shutdown at the end of 2030
    • 3G shutdown at the end of 2025

    Orange

    • 2G shutdown on June 30, 2024
    • 3G shutdown on March 25, 2025

    Slovak Telecom

    Slovenia

    A1

    • 2G shutdown on June 30, 2024
    • 3G shutdown on March 25, 2025

    Sweden

    • 2G and 3G phase out nationwide in 2025

    Switzerland

    Swisscom (Switzerland and Liechtenstein) 

    Sunrise Communications

    • 2G shutdown: end-2022
    • 3G shutdown in 2024 (already downsizing frequencies and capacity)

    United Kingdom

    BT (EE)

    Vodafone UK

    • 3G shutdown by 2024

    North America:

    Canada

    Rogers Wireless

    • 2G on 1900 MHz Shutdown: March 31, 2021 (will continue to work on 850MHz until December 31, 2021)
    • 2G complete Shutdown: December 31, 2021
    • 3G on 1900 MHz Shutdown: March 31, 2021 (Continued 3G support on 850 MHz until 2025)

    SakTel

    Puerto Rico

    Claro 

    • 2G shutdown at the end of 2028
    • 3G shutdown at the end of 2025

    United States

    AT&T 

    Verizon

    T-Mobile 

    Cricket wireless

    South America:

    Ecuador

    CNT

    Mexico

    • AT&T 2G shutdown: 2019
    • AT&T 3G shutdown: February 2022
    • Telefonica (Movistar) 2G shutdown by January 2021

    Middle East:

    Israel

    Orange

    • 3G shutdown at the end of 2024

    Hot Mobile

    • 2G and 3G shutdown at the end of 2025

    Pelephone

    • 2G CDMA shutdown date: July 30, 2017
    • 3G shutdown on May 31, 2023

    Jordan

    Umniah Mobile Company

    • 2G shutdown by the end of 2021

    Kuwait

    Wataniya

    • 2G shutdown on December 1, 2023
    • 3G shutdown on June 20, 2023

    Saudi Arabia

    STC

    • 2G and 3G shutdown sometime in 2022

    Zain

    • 2G shutdown sometime in 2022

    Mobily

    • 2G shutdown sometime in 2022

    UAE

    Oceania:

    Australia

    Telstra

    • 2G Shutdown: December 1, 2016
    • 3G Shutdown: March 25, 2019 (turned off 3G connectivity on 2100MHz, continued support for 3G services on 850MHz)
    • 3G in 850MHz available until 2030.

    Optus

    Vodafone

    New Zealand

    Spark

    2degrees

    Vodafone

    • 2G shutdown in 20251

    Sunsets do not have to be the end of your deployment dreams. If you plan properly, you can avoid all the headaches by choosing the right hardware for your deployment region from the start. You can read more about the different modems that support 2G, 3G, 4G and eSIM here.

    We will also update this article or make new posts when new announcements are made by telecom companies regarding their 2G or 3G shutdowns around the world.

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    References:
    1. GSMA Legacy mobile network rationalisation, Experiences of 2G and 3G migrations in Asia-Pacific, May 2020


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