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Mobile networks and carriers in Trinidad and Tobago use 3 GSM bands, 2 UMTS bands, and 1 LTE band. Find out if your unlocked phone or mobile device will work in Trinidad and Tobago. See the tables below for details.

Will your phone or mobile device work in Trinidad and Tobago?

Click the link below to find out.

Check device compatibility


Select a carrier to see frequency details
Name # of frequency bands in use
Bmobile 4
Digicel 4

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Frequencies in use


Name Interface
850 GSM
1800 (DCS) GSM
1900 (PCS) GSM


Name Interface
B2 (1900 PCS) UMTS
B5 (850) UMTS


Name Interface
B7 (2600) LTE