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Zain (Sudan) uses 1 GSM band, 1 UMTS band, and 1 LTE band. Find out if your unlocked phone or mobile device will work with Zain (Sudan). See the tables below for details.

Check device compatibility


Carrier website: https://www.sd.zain.com

Frequency Bands

GSM

Name Interface
900 (E-GSM) GSM

Supported GSM Protocols

Name Generation
GPRS 2.5G
EDGE 2.5G

UMTS

Name Interface
B1 (2100) UMTS

Supported UMTS Protocols

Name Generation
UMTS 3G
HSDPA 3.5G
HSUPA 3.5G
HSPA+ 3.5G (4G speed)

LTE

Name Interface
B1 (2100) LTE

Supported LTE Protocols

Name Generation
LTE 4G