Quectel BG77 in Spain
The Quectel BG77 rates good on all 3 networks in Spain (Movistar, Vodafone and MasOrange). 3G switch-off: MasOrange by December 2027.
Network by network
| Network | Verdict | Bands in use it supports | Core bands missing |
|---|---|---|---|
| Movistar | ✔ Good 89% | B1 B3 B8 B20 B28 | — |
| Vodafone | ✔ Good 80% | B1 B3 B8 B20 B28 | — |
| MasOrange | ✔ Good 89% | B1 B3 B8 B20 B28 | — |
Better-rated models here
In Spain it is already among the best-rated models.
About the Quectel BG77
LTE-M / NB-IoT · global · Quectel12
- 4G B1 B2 B3 B4 B5 B8 B12 B13 B14 B18 B19 B20 B25 B26 B27 B28 B66 B71 B85
- LTE-M and NB-IoT assessed together
LTE-M and NB-IoT are assessed together: B14, B26 and B27 are LTE-M only, B71 and B85 are NB-IoT only.
Network access: long-term roaming
Many globally deployed IoT devices use multi-network roaming SIMs that can attach to several networks in a country, but some countries restrict long-term roaming by foreign SIMs. A local SIM roaming domestically is not affected.
◐ No legal ban; it depends on the operators: EU rules do not ban it; long-term roaming depends on wholesale roaming agreements between operators, and agreements allowing it have grown in number.34
All networks and bands in Spain → · The Quectel BG77 in 46 countries →
Back to the home: ask, enter a model or bands, or compare models
Sources
- A BG95 & BG77 & BG600L Series LPWA Module Introduction V2.9 (bands) Quectel · 2026-10-06
- C Quectel BG77 product listing (LTE bands, certifications) everything RF · 2026-10-06
- A Report on M2M and permanent roaming (BoR (24) 165): agreements allowing permanent roaming have increased since 2021 BEREC · 2024-12
- A Wholesale Roaming Guidelines (BoR (26) 70): M2M is within the Roaming Regulation; how operators may handle permanent roaming BEREC · 2026-06
