https://www.aiotrf.com/en/ai/band-atlas/changes.xml2026-10-04T00:00:00ZHyper Nexustag:aiotrf.com,2026:band-atlas:d9c724ea266919952026-10-04T00:00:00Z

Taiwan, China: FarEasTone’s B28 (the world’s first commercial LTE on APT700) is cross-checked.

tag:aiotrf.com,2026:band-atlas:fdd72a6cec1e79592026-10-04T00:00:00Z

Vietnam: MobiFone’s B3 is cross-checked.

tag:aiotrf.com,2026:band-atlas:0e8544a96df4a5f12026-10-04T00:00:00Z

Portugal: NOS’s B3, B7 and B20 and Digi’s B3 and B7 are cross-checked; Vodafone’s B1 and B8, added in August 2024, are confirmed.

tag:aiotrf.com,2026:band-atlas:66a213f1adbb50a32026-10-04T00:00:00Z

Switzerland: Salt’s and Sunrise’s bands are cross-checked (Sunrise includes 5 MHz of B28).

tag:aiotrf.com,2026:band-atlas:d2654e66b71fea462026-10-04T00:00:00Z

Thailand: True’s B1, B3, B8, B40 and B41 and NT’s B28 are cross-checked.

tag:aiotrf.com,2026:band-atlas:28d46e7848b48edf2026-10-04T00:00:00Z

Malaysia: Unifi Mobile’s B5, B38 and B40 and Yes’s B20, B38 and B40 are cross-checked.

tag:aiotrf.com,2026:band-atlas:0661be9b845f18042026-10-04T00:00:00Z

Vietnam: Viettel’s B1 and B3 and VinaPhone’s B3 are cross-checked; Viettel also uses B7 and VinaPhone B1. VinaPhone closed 3G at the end of June 2024.

tag:aiotrf.com,2026:band-atlas:4e140a8ba87f5a752026-10-04T00:00:00Z

Thailand: AIS’s B3 and B8 and its 5G n28 and n41 are cross-checked.

tag:aiotrf.com,2026:band-atlas:5f6a62910307ae122026-10-04T00:00:00Z

Malaysia: the main bands of Maxis, CelcomDigi and U Mobile are cross-checked against FrequencyCheck’s national list.

tag:aiotrf.com,2026:band-atlas:e1ce04ac469531c92026-10-04T00:00:00Z

Peru: B4, B7 and B28 on the four operators are cross-checked against FrequencyCheck’s national list.

tag:aiotrf.com,2026:band-atlas:35a42deee284549a2026-10-04T00:00:00Z

Austria: all three operators’ bands are cross-checked; Drei gains B20, shared with Magenta on 400 sites.

tag:aiotrf.com,2026:band-atlas:2a1a9f82fd14abfc2026-10-04T00:00:00Z

Switzerland: Swisscom’s B3, B7 and B20 are cross-checked, and B1 is added.

tag:aiotrf.com,2026:band-atlas:7daf38927c3518bb2026-10-04T00:00:00Z

Belgium: B3, B7 and B20 on all three operators are cross-checked.

tag:aiotrf.com,2026:band-atlas:a8a00f08bfd0a94f2026-10-04T00:00:00Z

Denmark: the main bands of all four operators are cross-checked.

tag:aiotrf.com,2026:band-atlas:fdd83b15db7967ea2026-10-04T00:00:00Z

Portugal: MEO’s and Vodafone’s B3, B7 and B20 are cross-checked.

tag:aiotrf.com,2026:band-atlas:4dc227a71160b0b42026-10-04T00:00:00Z

Sweden: all four operators’ bands are cross-checked.

tag:aiotrf.com,2026:band-atlas:8b4947b4982476052026-10-04T00:00:00Z

Argentina: B4 and B28 on all three operators are cross-checked.

tag:aiotrf.com,2026:band-atlas:325b7bc65f2ec4382026-10-04T00:00:00Z

Chile: B7 and B28 on Entel, Movistar and Claro, and B4 on WOM, are cross-checked.

tag:aiotrf.com,2026:band-atlas:cf8030a28439a9962026-10-04T00:00:00Z

Hong Kong, China: B3 on all four operators, plus SmarTone’s B1, B7 and B8 and csl’s B7, are cross-checked.

tag:aiotrf.com,2026:band-atlas:b28185f171a446622026-10-04T00:00:00Z

All three Irish operators run B28 (700 MHz), cross-checked with B3 and B20; Three also uses B1 and B7, Eir B1.

tag:aiotrf.com,2026:band-atlas:62fdd7ef751b668f2026-10-04T00:00:00Z

Norway: B3, B7 and B20 on Telenor and Telia, and B3 and B20 on Ice, are cross-checked; Ice also uses B8. Telia closed 2G at the end of 2025; Telenor plans the end of 2027.

tag:aiotrf.com,2026:band-atlas:e534fcf0b8394e452026-10-04T00:00:00Z

Oman: B20 (800 MHz) added for Ooredoo; Omantel’s B3 and B40 are cross-checked; Ooredoo closed 2G in July 2024.

tag:aiotrf.com,2026:band-atlas:4b0e0e2099b064372026-10-04T00:00:00Z

Bahrain: B3 on all three operators and B20 on stc are cross-checked.

tag:aiotrf.com,2026:band-atlas:a66dabbd650aa7e52026-10-04T00:00:00Z

South Africa: Cell C dismantled its own radio network in 2023 and roams on MTN and Vodacom, so it is no longer listed separately; MTN also uses B1 and B8, Telkom B3.

tag:aiotrf.com,2026:band-atlas:2becb0deec933a182026-10-04T00:00:00Z

Taiwan, China: Chunghwa’s B3, B7 and B8 and Taiwan Mobile’s B1, B3 and B28 are cross-checked; all three closed 3G in 2024.

tag:aiotrf.com,2026:band-atlas:41644d6f744d3f872026-10-04T00:00:00Z

Sweden: Tele2 and Telenor closed 2G and 3G, and Tre 3G, in December 2025; Telia has postponed 2G to the end of 2027.

tag:aiotrf.com,2026:band-atlas:c28ac4bc74fa16c52026-10-04T00:00:00Z

Spain: Movistar switches 3G off in phases from 5 October 2026, completing by the end of 2027; it keeps 2G until 2030.

tag:aiotrf.com,2026:band-atlas:a9e246e9e59a29612026-10-04T00:00:00Z

Italy: TIM plans to stop 2G voice from September 2028 and dismantle it from 2031; Vodafone keeps 2G until the end of 2030.

tag:aiotrf.com,2026:band-atlas:f7ecc38ed9674bd72026-10-03T00:00:00Z

Hong Kong, China added with band-level checks: csl, SmarTone, 3 (Three), China Mobile Hong Kong. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:7d9b199504a2c8802026-10-03T00:00:00Z

Taiwan, China added with band-level checks: Chunghwa Telecom, FarEasTone, Taiwan Mobile. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:5bad6fe82467282d2026-10-03T00:00:00Z

Ireland added with band-level checks: Vodafone, Three, Eir. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:a7ac7d06c9a316862026-10-03T00:00:00Z

Belgium added with band-level checks: Proximus, BASE, Orange. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:a17b39c52a41c7852026-10-03T00:00:00Z

Switzerland added with band-level checks: Swisscom, Sunrise, Salt. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:ed7a24c623b473482026-10-03T00:00:00Z

Austria added with band-level checks: A1, Magenta, Drei. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:fdb2b21f8c6da3502026-10-03T00:00:00Z

Portugal added with band-level checks: MEO, NOS, Vodafone, Digi. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:7dd2df14732052b92026-10-03T00:00:00Z

Sweden added with band-level checks: Telia, Tele2, Telenor, Tre. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:a8e20ac07f26f9e62026-10-03T00:00:00Z

Denmark added with band-level checks: TDC, Telenor, Telia, 3 (Three). Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:931420e9e004fff32026-10-03T00:00:00Z

Norway added with band-level checks: Telenor, Telia, Ice. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:e32b0adf2ea856b92026-10-03T00:00:00Z

Vietnam added with band-level checks: Viettel, VinaPhone, MobiFone. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:ba9bbcdfe0bd717b2026-10-03T00:00:00Z

Thailand added with band-level checks: AIS, True, NT Mobile. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:22d74f20c7888bc32026-10-03T00:00:00Z

Malaysia added with band-level checks: Maxis, CelcomDigi, U Mobile, Yes, Unifi Mobile. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:713e283d909e69ad2026-10-03T00:00:00Z

Philippines added with band-level checks: Globe, Smart, DITO. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:af97c291e89f96212026-10-03T00:00:00Z

Colombia added with band-level checks: Claro, Movistar, Tigo, WOM. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:8b6bd006e3db40852026-10-03T00:00:00Z

Peru added with band-level checks: Claro, Movistar, Entel, Bitel. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:55bb67dcf3d8c3f32026-10-03T00:00:00Z

Chile added with band-level checks: Entel, Movistar, Claro, WOM. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:8c654ac428309ffe2026-10-03T00:00:00Z

Argentina added with band-level checks: Personal, Claro, Movistar. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:f7a23c2af9c588562026-10-03T00:00:00Z

South Africa added with band-level checks: Vodacom, MTN, Cell C, Telkom, Rain. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:762ddd68b870566c2026-10-03T00:00:00Z

Oman added with band-level checks: Omantel, Ooredoo, Vodafone. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:5cf1eae34d57b1802026-10-03T00:00:00Z

Bahrain added with band-level checks: Batelco, Zain, stc. Bands come mostly from a single source (Kimovil) for now, so treat the verdicts as provisional; second sources are being added.

tag:aiotrf.com,2026:band-atlas:39cda9cdf7903ce92026-10-03T00:00:00Z

SIMBA (formerly TPG) bands confirmed by a second and third source and now rated: 4G on B8, B38 and B40, with no 1800 MHz (B3) or 700 MHz, so a device with only B3 and B7 cannot use it.

tag:aiotrf.com,2026:band-atlas:9d2ea6f17845bf6b2026-10-02T00:00:00Z

Turkcell, Vodafone and Türk Telekom. The law bans long-term roaming by foreign SIMs, and foreign devices on local SIMs must register their IMEI within 120 days.

tag:aiotrf.com,2026:band-atlas:189c2a8d3f847f342026-10-02T00:00:00Z

Telkomsel, Indosat and XLSMART (XL Axiata and Smartfren merged). 3G has been closing since 2022; devices without IMEI registration are blocked from long-term use of local SIMs.

tag:aiotrf.com,2026:band-atlas:ff29643fe78b257f2026-10-02T00:00:00Z

Singtel, StarHub and M1. 2G closed in 2017 and 3G in 2024 (M1 on 31 July, Singtel and StarHub in November).

tag:aiotrf.com,2026:band-atlas:9e715cea27b971c72026-10-02T00:00:00Z

Jio, Airtel, Vi and BSNL. 4G is built on B3 and TDD B40; India tightly restricts long-term roaming by foreign SIMs.

tag:aiotrf.com,2026:band-atlas:16295abd5523464d2026-10-02T00:00:00Z

Vivo, Claro and TIM. Brazil bans long-term roaming by foreign SIMs; since 6 April 2025 Anatel no longer certifies 2G/3G-only devices.

tag:aiotrf.com,2026:band-atlas:0a9a1b6f168413c82026-10-02T00:00:00Z

Telcel, AT&T and Altán, the wholesale network on 700 MHz. Telcel runs 4G on AWS (B4/B66); IFT rules require LTE terminals to support B28.

tag:aiotrf.com,2026:band-atlas:38c912d1baab7e6b2026-10-02T00:00:00Z

Orange, T-Mobile, Play and Plus. T-Mobile closed 3G in April 2023; Orange and Play planned to finish by end-2025 and end-2026.

tag:aiotrf.com,2026:band-atlas:cc79fd8e971fbf6e2026-10-02T00:00:00Z

KPN, Vodafone and Odido. KPN plans to end 2G in December 2027 and Odido 3G no earlier than August 2026 (the regulator ACM).

tag:aiotrf.com,2026:band-atlas:f573d97700adfd472026-10-02T00:00:00Z

IoT status: per the GSMA list, TIM runs NB-IoT, not LTE-M; WindTre’s NB-IoT is not in the list and now shows as “not listed”.

tag:aiotrf.com,2026:band-atlas:fa6847b1fd530c0d2026-10-02T00:00:00Z

TIM, Vodafone, WindTre and Iliad. Iliad has no B20 (800 MHz), so devices relying on B20 for coverage are limited there.