Does the Quectel BG77 work in Barbados?
? 2 networks to be confirmed
Not confirmed yet. We have no reliable source that Digicel and FLOW offer LTE-M or NB-IoT.
- ? To be confirmedLTE-M / NB-IoT not confirmed whyEvidence C · 1 source
- ? To be confirmedLTE-M / NB-IoT not confirmed whyEvidence C · 1 source
- B12
- B17
- B5
- B2
below 1 GHz (coverage) 1–2.7 GHz 3–7 GHz mmWave · dashed = the Quectel BG77 lacks it · • = a main band
Digicel · We have no reliable source yet that Digicel offers LTE-M or NB-IoT. Ask the operator, or test with its IoT SIM.
FLOW · We have no reliable source yet that FLOW offers LTE-M or NB-IoT. Ask the operator, or test with its IoT SIM.
Same model, other markets (networks good): ✔ United States 3/3 · ◐ India 2/4 · ◐ Singapore 2/4 · ◐ Saudi Arabia 1/3 · ◐ United Kingdom 3/4 · ✔ New Zealand 3/3 · ◐ Japan 3/4 · ✔ South Korea 3/3 · ✔ Canada 3/3
Similar models here: Nordic nRF9160 · 0/2 good · Quectel BG770A-GL · 0/2 good · Quectel BG95-M3 · 0/2 good
All 172 countries for the Quectel BG77 → · Barbados: every network →
Sources for this answer (3) · evidence A = two or more sources, one official · B = one official source · C = industry and independent sources
- A BG95 & BG77 & BG600L Series LPWA Module Introduction V2.9 (bands) Quectel · 6 Oct 2026
- C Quectel BG77 product listing (LTE bands, certifications) everything RF · 6 Oct 2026
- C List of LTE networks (Americas, Caribbean and Oceania: bands by operator) Wikipedia · 6 Oct 2026
Network by network
| Network | Verdict | Main bands | 4G bands (✓ supported · ½ partly · ✗ missing) | 5G | LTE-M · NB-IoT |
|---|---|---|---|---|---|
| Digicel | ? To be confirmed 100% | — | B2✓ B12✓ B17✓ | — | — |
| FLOW | ? To be confirmed 100% | — | B2✓ B5✓ | — | — |
Verdicts come from the Band Atlas engine on the open data (CC BY 4.0, GitHub). Networks change: confirm with the operator before you deploy. This page is not legal or certification advice.
