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Mobile networks and carriers in Indonesia use 2 GSM bands, 2 UMTS bands, 4 LTE bands, and 2 CDMA bands. Find out if your unlocked phone or mobile device will work in Indonesia. See the tables below for details.

Will your phone or mobile device work in Indonesia?

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Check device compatibility


Select a carrier to see frequency details
Name # of frequency bands in use
3 (Tri) 4
Bolt 1
Indosat 6
Smartfren 5
Telkomsel 5
XL Axiata 5

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Frequencies in use


Name Interface
900 (E-GSM) GSM
1800 (DCS) GSM


Name Interface
B1 (2100) UMTS
B8 (900 GSM) UMTS


Name Interface
B3 (1800 +) LTE
B5 (850) LTE
B8 (900) LTE
B40 (TD 2300) LTE


Name Interface
BC0 (800) CDMA
BC1 (1900 PCS) CDMA