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Select a device to see country compatibility details
Displaying devices 16141 - 16150 of 20246 in total
Name # of supported bands Band compatibility Release Date ▲
Samsung SM-G991U Galaxy S21 5G UW Dual SIM TD-LTE US 256GB / SM-G991R4 (Samsung Unbound M1) 29
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G991U Galaxy S21 5G UW Dual SIM TD-LTE US 256GB / SM-G991A (Samsung Unbound M1) 32
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G991U Galaxy S21 5G UW Dual SIM TD-LTE US 256GB / SM-G991P (Samsung Unbound M1) 34
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G991U Galaxy S21 5G UW Dual SIM TD-LTE US 256GB / SM-G991T (Samsung Unbound M1) 32
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G991U1 Galaxy S21 5G UW Dual SIM TD-LTE US 256GB (Samsung Unbound M1) 37
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G998W Galaxy S21 Ultra 5G Dual SIM TD-LTE CA 512GB (Samsung Unbound O3) 31
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G996B/DS Galaxy S21+ 5G Global Dual SIM TD-LTE 256GB (Samsung Unbound N2) 31
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G991U1 Galaxy S21 5G UW Dual SIM TD-LTE US 128GB (Samsung Unbound M1) 37
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G996W Galaxy S21+ 5G Dual SIM TD-LTE CA 128GB (Samsung Unbound N2) 31
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021
Samsung SM-G996U Galaxy S21+ 5G UW Dual SIM TD-LTE US 128GB / SM-G996V (Samsung Unbound N2) 28
GSM
2G, 2.5G
100% (1/1)
UMTS
3G, 3.5G, 3.5G (4G speed)
100% (1/1)
January 2021