Recursos

Apagón de las redes 2G y 3G

Los operadores de redes móviles (MNOs) de todo el mundo están comenzando a retirar sus redes 3G (y eventualmente 2G) para dar paso al 5G.

Las redes lo llaman el apagón 3G y 2G. Pero con un gran número de aplicaciones de máquina a máquina (M2M) y del Internet de las Cosas (IoT) que todavía dependen de los servicios 3G y 2G, los propietarios de estas soluciones deben considerar la necesidad de retirarlas del servicio, cambiar las SIM, actualizarlas y/o sustituirlas por completo.

El ocaso de estas tecnologías lleva tiempo preocupando a los desarrolladores de productos del Internet de las Cosas (IoT). El impacto en los despliegues IoT depende de una serie de factores, incluyendo (pero no limitado a) el módulo celular en uso, el tipo de SIM, la configuración de la conectividad y la disponibilidad de servicios portadores alternativos. Aconsejamos a todos los clientes que evalúen el posible impacto que los atascos de red puedan tener en sus despliegues de extremo a extremo.

La próxima generación de productos IoT utilizará las tecnologías 4G, 5G y las últimas redes de baja potencia (LPWAN) para garantizar que permanezcan conectados durante todo su ciclo de vida.

Ver fechas globales de apagón de cada red

Wireless Logic está aquí para ayudar

Una migración exitosa a LPWAN, 4G o 5G necesita una planificación cuidadosa. Siéntese con un experto en conectividad IoT de Wireless Logic y…

  • Evaluaremos sus aplicaciones 3G/2G IoT actuales y futuras
  • Propondremos una serie de opciones y le ayudaremos a trazar un plan de despliegue o transición
  • Nos centraremos en poner a punto su despliegue para el futuro y en optimizar los costes de propiedad

Nuestra guía «Preparados para el apagón de las redes 2G y 3G» ofrece una explicación sencilla de los cambios y de los pasos que debe dar para afrontarlos.

En esta guía descubrirá:

  • el apagón en detalle, por qué se produce, el impacto y plazos
  • las capacidades y características de las tecnologías de próxima generación LPWAN
  • los siguientes pasos para preparar sus despliegues IoT existentes o previstos para el futuro

Descargar guía

Para entender el impacto en su despliegue IoT y para obtener ayuda sobre cómo planificar este cambio…

Contacte con nosotros

Fechas de desconexión de las redes 2G y 3G

Aunque intentaremos mantener esta lista con la mayor exactitud posible, no realizamos un seguimiento global de cada red para actualizarla. Es posible que las redes que no aparezcan en esta tabla no hayan hecho públicos sus planes de apagón de redes 2G o 3G. Oficialmente, las redes sólo tienen que avisar con tres meses de antelación para confirmar el cierre de los servicios de red.

COUNTRYNETWORKSERVICECLOSUREDETAILS
AlbaniaVodafone - Albania2GDec-25Estimated Timeframe for full 2G network closure
ArgentinaTelecom Argentina3GDec-23Estimated Timeframe for full 3G network closure
AustraliaOptus2G20172G network closed in 2017
AustraliaVodafone Australia2G20182G network closed in 2018
AustraliaTelstra2G20162G network closed in 2016
AustraliaTPG Telecom3GDec-23Estimated Timeframe for full 3G network closure
AustraliaTelstra3GJun-24Estimated Timeframe for full 3G network closure
AustriaA1 Telekom Austria3GDec-23Estimated Timeframe for full 3G network closure
AustriaT-Mobile Austria3GDec-24Estimated Timeframe for full 3G network closure
BahrainBahrain Telecommunications2GNov-212G network closed in 2021
BahrainZain Bahrain3GClosure begun in Jul-22 with no end date disclosed
BangladeshGrameenphone Ltd3G2026Estimated Timeframe for full 3G network closure
BelgiumOrange3GDec-25Confirmed Timeframe for full 3G network closure
BelgiumOrange2GDec-30Confirmed Timeframe for full 3G network closure
BelgiumTelenet3GSep-24Confirmed Timeframe for full 3G network closure
BrazilSercomtel2G20162G network closed in 2016
BulgariaYettel Bulgaria3GDec-25Estimated Timeframe for full 3G network closure
British Virgin IslandsDigicel2GJul-212G Network closed in 2021
BulgariaA1 Bulgaria3GDec-25Estimated Timeframe for full 3G network closure
CambodiaSmart Axiata3GJun-223G Network closed in 2022
CanadaSaskTel2GJul-172G Network closed in 2017
CanadaRogers2GDec 212G not supported from Dec-2021
ChinaChina Mobile3GDec-203G network closure in 2020
ChinaChina Unicom3GDec-24Estimated Timeframe for full 3G network closure
ColumbiaComunicacion Celular3GDec-25Estimated Timeframe for full 3G network closure
CanadaRogers3G3G Network closure timing unconfirmed
ChinaChina Unicom2GDec-24Estimated Timeframe for full 2G network closure
ChinaChina Mobile2GDec-25Estimated Timeframe for full 2G network closure
CroatiaHrvatski Telekom3GDec-23Estimated Timeframe for full 3G network closure
ColumbiaColombia Movil2GOct-222G Network closed in 2022
ColumbiaComcel2GFeb-23Estimated Timeframe for full 2G network closure
Czech RepublicT-Mobile Czech Republic2GDec-25Estimated Timeframe for full 2G network closure
Czech RepublicVodafone Czech Republic a.s.2GDec-25Estimated Timeframe for full 2G network closure
Czech RepublicT-Mobile Czech Republic3GDec-213G Network closed in 2021
Czech RepublicO2 Czech Republic3GDec-213G Network closed in 2021
Czech RepublicVodafone Czech Republic3GDec-213G Network closed in 2021
DenmarkNuuday3GMay-23Estimated Timeframe for full 3G network closure
DenmarkTelenor2GDec-25Estimated Timeframe for full 2G network closure
DenmarkTelenor3GDec-22Estimated Timeframe for full 3G network closure
DenmarkTelia2GDec-25Estimated Timeframe for full 3G network closure
DenmarkTelia3GDec-25Estimated Timeframe for full 3G network closure
DenmarkTDC3GMay-23Estimated Timeframe for full 3G network closure
Denmark3 Denmark3GDec-25Estimated Timeframe for full 3G network closure
DenmarkThree3GDec-25Estimated Timeframe for full 3G network closure
EstoniaElisa Eesti3GDec-24Estimated Timeframe for full 3G network closure
EstoniaTele2 Eesti Aktsiaseits3GDec-26Estimated Timeframe for full 3G network closure
EstoniaTelia Eesti2GDec-25Estimated Timeframe for full 2G network closure
EstoniaTelia Eesti3GDec-23Estimated Timeframe for full 3G network closure
FinlandÅlands Telekommunikation2GDec-22Estimated Timeframe for full 2G network closure
FinlandDNA2GDec-25Estimated Timeframe for full 2G network closure
FinlandTelia Finland2GDec-25Estimated Timeframe for full 2G network closure
FinlandTelia Finland3GDec-23Estimated Timeframe for full 3G network closure
FinlandDNA3GDec-23Estimated Timeframe for full 3G network closure
FinlandElisa3GDec-23Estimated Timeframe for full 3G network closure
FranceOrange France3GDec-28Confirmed Timeframe for full 3G network closure
FranceOrange France2GDec-25Confirmed Timeframe for full 3G network closure
FranceBouygues Télécom3GDec-29Estimated Timeframe for full 3G network closure
FranceBouygues Télécom2GDec-26Estimated Timeframe for full 2G network closure
FranceSFR2GNo plans announced for 2G network closure
FranceSFR3GNo plans announced for 3G network closure
GermanyTelefonica Germany2GNo plans announced for 2G network closure
GermanyDeutsche Telekom2GNo plans announced for 2G network closure
GermanyVodafone2GDec-25Estimated Timeframe for full 2G network closure
GermanyDeutsche Telekom3G20213G Network closure in 2021
GermanyVodafone3G20213G Network closure in 2021
GermanyTelefonica Germany3G20213G Network closure in 2021
GreeceVodafone-Panafon Hellenic2GDec-25Estimated Timeframe for full 2G network closure
GreeceCosmote Mobile Telecommunications3GFeb-223G Network closed in 2022
GreeceVodafone-Panafon Hellenic3GDec-22Estimated Timeframe for full 3G network closure
GuamDOCOMO Pacific3GNov-25Estimated Timeframe for full 3G network closure
IcelandSiminn h.f.3GDec-25Estimated Timeframe for full 3G network closure
IcelandSiminn h.f.2GDec-24Estimated Timeframe for full 2G network closure
IcelandSýn hf.2GDec-25Estimated Timeframe for full 2G network closure
IcelandSýn hf.3GDec-25Estimated Timeframe for full 3G network closure
IrelandVodafone Ireland3GFeb-23Phased closure from Feb-23
GreeceWind Hellas Telecommunications3GDec-22Estimated Timeframe for full 3G network closure
GreenlandTele Greenland3GJan-23Estimated Timeframe for full 3G network closure
Hong KongChina Mobile2GDec-202G Services withdrawn in Dec 2020
Hong KongHong Kong Telecommunications (HKT)2GSep-212G network closed in 2021
Hong KongHutchison Telecommunications Hong Kong2GSep-212G network closed in 2021
Hong KongSmarTone Mobile Communications2GOct-222G Services withdrawn in Oct 2022
HungaryMagyar Telekom3GJul-223G Network closed in 2022
HungaryVodafone Hungary2GDec-25Estimated Timeframe for full 2G network closure
HungaryVodafone Hungary3GMar-23Estimated Timeframe for full 3G network closure
HungaryYettel Hungary2GDec-28Estimated Timeframe for full 2G network closure
HungaryYettel Hungary3GDec-23Estimated Timeframe for full 3G network closure
IndiaBharat Sanchar Nigam3GDec-25Estimated Timeframe for full 3G network closure
IndiaBharti Airtel Limited2GDec-23Phasing out 2G services from Dec-23
IndiaVodafone3GApr-223G Network closed in 2022
IndiaBSNL3GDec-24Estimated Timeframe for full 3G network closure
IndonesiaPT Telekomunikasi Selular3GDec-22Estimated Timeframe for full 3G network closure
IndonesiaPT Hutchinson 3 Indonesia3GDec-22Estimated Timeframe for full 3G network closure
IndonesiaXL Axiata2GMar-222G Network closed in 2022
IndonesiaXL Axiata3GMar-223G Network closed in 2022
IrelandVodafone Ireland2GDec-25Estimated Timeframe for full 2G network closure
IsraelCellcom Israel2GDec-25Estimated Timeframe for full 2G network closure
IsraelCellcom Israel3GDec-25Estimated Timeframe for full 3G network closure
IsraelPelephone Communication3GDec-25Estimated Timeframe for full 3G network closure
IsraelPartner Communications2GDec-25Estimated Timeframe for full 2G network closure
IsraelPartner Communications3GDec-25Estimated Timeframe for full 3G network closure
ItalyTelecom Italia2GDec-29Estimated Timeframe for full 2G network closure
ItalyTelecom Italia3GOct-223G Network closed in 2022
ItalyVodafone Italia2GDec-25Estimated Timeframe for full 2G network closure
ItalyVodafone Italia3GFeb-213G Network closed in 2021
JapanKDDI3GMar-22CDMA 3G Network closed in 2022
JapanSoftBank3GJan-24Estimated Timeframe for full 3G network closure
JapanNTT DOCOMO3GMar-26Estimated Timeframe for full 3G network closure
LatviaLatvijas Mobilais Telefons3GDec-25Estimated Timeframe for full 3G network closure
LatviaSIA BITE Mobile3GDec-23Estimated Timeframe for full 3G network closure
LatviaTele2 SIA3GDec-26Estimated Timeframe for full 3G network closure
LiechtensteinSwisscom Ltd2G20212G Services withdrawn in 2021
LiechtensteinSwisscom Ltd3GDec-25Estimated Timeframe for full 3G network closure
LithuaniaBite Lithuania2GDec-28Estimated Timeframe for full 2G network closure
LithuaniaBite Lithuania3GDec-23 Estimated Timeframe for full 3G network closure
LithuaniaTelia Lietuva2GDec-25Estimated Timeframe for full 2G network closure
LithuaniaTelia Lietuva3GDec-22Estimated Timeframe for full 3G network closure
LithuaniaUAB Tele23GDec-26Estimated Timeframe for full 3G network closure
LuxembourgOrange3GDec-25Confirmed Timeframe for full 3G network closure
LuxembourgOrange2GDec-30Confirmed Timeframe for full 3G network closure
LuxembourgPOST Luxembourg3GOct-223G Network closed in 2022
MalaysiaCelcom Axiata Berhad3GDec-213G Network closed in 2021
MalaysiaDigi Telecommunications3GDec-213G Network closed in 2021
MalaysiaMaxis Broadband3GDec-213G Network closed in 2021
MalaysiaU Mobile3GDec-213G Network closed in 2021
MaltaVodafone Malta2GDec-25Estimated Timeframe for full 2G network closure
MauritiusEmtel3GDec-23Estimated Timeframe for full 3G network closure
MexicoAT&T Comercializacion Movil2GSep-192G network closed in 2019
MyanmarTelenor Myanmar2GDec-242G switch off estimated by end 2024
MyanmarTelenor Myanmar3GDec-25Estimated Timeframe for full 3G network closure
NetherlandsT-Mobile2GJun-212G Network closed in 2021
NetherlandsVodafone2GDec-25Estimated Timeframe for full 2G network closure
NetherlandsKPN2GDec-252G network closure in 2025
NetherlandsVodafone3GFeb-203G Network closed in 2020
NetherlandsKPN3GApr-223G network closed in 2022
NetherlandsT-Mobile3GNo timeline announced for 3G network closure
Netherlands AntillesTelcell N.V.2GJan-193G Network closed in 2019
New CaledoniaOffice des Postes et Telecommunications3GJan-30Estimated Timeframe for full 3G network closure
New Zealand2 degrees New Zealand (NZLNH)2GMar-183G Network closed in 2018
New Zealand2 degrees New Zealand (NZLNH)3GDec-24Estimated Timeframe for full 3G network closure
New ZealandVodafone New Zealand2GDec-25Estimated Timeframe for full 2G network closure
New ZealandVodafone New Zealand3GDec-24Estimated Timeframe for full 2G network closure
NorwayTelenor Norge AS2GSep-27Estimated Timeframe for full 2G network closure
NorwayTelia Norge3GNov-213G Network closed in 2021
NorwayTelenor Norge AS3GDec-213G Network closure in 2021
PolandOrange3GDec-25Confirmed Timeframe for full 3G network closure
PolandOrange2GDec-30Confirmed Timeframe for full 3G network closure
PakistanTelenor Pakistan2GDec-25Estimated Timeframe for full 2G network closure
PakistanTelenor Pakistan3GDec-25Estimated Timeframe for full 3G network closure
PhillippinesSmart Communications3GDec-23Estimated Timeframe for full 3G network closure
PolandT-Mobile Polska3GJan 23Estimated Timeframe for full 3G network closure
PortugalVodafone Portugal2GDec-25Likely 2G network closure in 2025
PortugalVodafone Portugal3GDec-23Estimated Timeframe for full 3G network closure
Puerto RicoAT&T Mobility Puerto Rico2G20222G network closed in 2022
Puerto RicoAT&T Mobility Puerto Rico3GFeb-22Estimated Timeframe for full 3G network closure
Puerto RicoLiberty Mobile Puerto Rico3GFeb-223G network closed in 2022
Puerto RicoPuerto Rico Telephone Company2GMar-222G network closed in 2022
Puerto RicoT-Mobile Puerto Rico3GJul-223G network closed in 2022
Puerto RicoPuerto Rico Telephone Company3GDec-23Estimated Timeframe for full 3G network closure
RomaniaOrange3GDec-25Confirmed Timeframe for full 3G network closure
RomaniaOrange2GDec-30Confirmed Timeframe for full 3G network closure
RomaniaTelekom Romania2GJan-29Estimated Timeframe for full 3G network closure
RomaniaTelekom Romania3GJul-223G network closed in 2022
RomaniaVodafone Romania2GDec-25Estimated Timeframe for full 2G network closure
SlovakiaOrange3GDec-25Confirmed Timeframe for full 3G network closure
SlovakiaOrange2GDec-213G network closed in 2022
SlovakiaSlovak Telekom3GDec-213G network closed in 2021
SloveniaA1 Slovenija2GDec-30Estimated Timeframe for full 2G network closure
SloveniaA1 Slovenija3GJun-23Estimated Timeframe for full 3G network closure
Saudi ArabiSaudi Telecom Company (STC)3GDec-22Estimated Timeframe for full 3G network closure
SingaporeM12G20172G network closed in 2017
SingaporeStarHub2G20172G network closed in 2017
SingaporeSingtel2G20172G network closed in 2017
South AfricaMobile Telephone Networks3GDec-25Estimated Timeframe for full 3G network closure
South AfricaVodafone2GDec-24Estimated Timeframe for full 2G network closure
SpainOrange3GDec-25Confirmed Timeframe for full 3G network closure
SpainOrange2GDec-30Confirmed Timeframe for full 3G network closure
SpainVodafone2G2025Estimated Timeframe for full 2G network closure
SpainMovistar (Telefonica Spain)3GDec-25Estimated Timeframe for full 3G network closure
SpainTelefonica3GDec-25Estimated Timeframe for full 3G network closure
SpainVodafone3GJul-23Estimated Timeframe for full 3G network closure
Sri LankaDialog Axiata3GDec-22Estimated Timeframe for full 3G network closure
SwedenTele22GDec-25Estimated Timeframe for full 2G network closure
SwedenTelenor Sverige2GDec-25Estimated Timeframe for full 2G network closure
SwedenTelia2GDec-25Estimated Timeframe for full 2G network closure
SwedenTelenor Sverige3GDec-25Estimated Timeframe for full 3G network closure
SwedenTele23GDec-25Estimated Timeframe for full 3G network closure
SwedenTelia3GDec-23Estimated Timeframe for full 3G network closure
SwitzerlandSalt Mobile2GDec-202G network closed in 2020
SwitzerlandGTEL Mobile2GDec-22Estimated Timeframe for full 2G network closure
SwitzerlandSunrise Communications AG2GDec-22Estimated Timeframe for full 2G network closure
SwitzerlandSwisscom Ltd2GDec-202G network closed in 2020
SwitzerlandSwisscom Ltd3GDec-25Estimated Timeframe for full 3G network closure
TaiwanChunghwa Telecom2GJun-172G network closed in 2017
TaiwanFar EasTone Telecommunications Co Ltd2GJun-172G network closed in 2017
TaiwanChunghwa Telecom3GDec-24Estimated Timeframe for full 3G network closure
TaiwanTaiwan Mobile2GJun-172G network closed in 2017
TaiwanTaiwan Mobile3GDec-24Estimated Timeframe for full 3G network closure
ThailandCAT Telecom2GOct-192G network closed in 2019
UAEEmirates Integrated Telecommunications2GDec-22Estimated Timeframe for full 2G network closure
UAEEmirates Telecom2GDec-23Estimated Timeframe for full 2G network closure
UKEE2GEE 2G network closure estimated 2026-2029
UKEE3GJan-23No official support for 3G from January 2023 with cell sites not being repaired from this date. Some locations will have 3G actively removed where 4G coverage is strong, so full National Coverage is not guaranteed. Full 3G shut down expected early 2024.
UKThree3GDec-24Estimated Timeframe for full 3G network closure with work commencing in some regions in early 2023
UKVirgin Media O22GNo plans announced for 2G network closure
UKVirgin Media O23GDec-25Estimated Timeframe for full 3G network closure
UKVodafone2GBy 2033No immediate plans to retire 2G but approach is aligned to the UK Government plan to modernise the UK infrastructure and retire 2G by 2033. Current focus is on 3G switch off and moving as much 2G and 3G traffic as possible to 4G and 5G. Longer-term strategy is to continue to move all voice and non-IoT traffic to 4G and 5G, leaving 2G for narrow-band IoT data traffic.
UKVodafone3GJan 23Vodafone plan to switch off their UK 3G network in 2023, with work commencing in Jan-23 and completion by the end of the year. National Coverage and support for 3G services can not be guaranteed from Jan-23.
United StatesAT&T2G20172G network closed in 2017
United StatesVerizon2GDec 20Shut down its 2G CDMA network at end 2020
United StatesSprint2GJan 22CDMA 2G Network closed in 2022
United StatesT-Mobile2GNo date set
United StatesAT&T3GFeb 223G Network closed in 2022
United StatesSprint3GJul-223G Network closed in 2022
United StatesT-Mobile3GJul 223G Network closed in 2022
United StatesVerizon3GDec 22Estimated Timeframe for full 3G network closure
VietnamGTEL Mobile2GJan-222G Network closed in 2022
VietnamViettel2GMar-222G Network closed in 2022
VietnamViettel3GJun-223G Network closed in 2022
VietnamVietnamobile2GMar-222G Network closed in 2022
VietnamVNPT2GMar-222G Network closed in 2022
VietnamMobifone2GMar-222G Network closed in 2022
VietnamViettel3GJun-22Estimated Timeframe for full 3G network closure

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