Frequency Band Comparison

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Frequency Band ZTE Nubia Z20 Dual SIM TD-LTE 128GB NX627J
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RIM BlackBerry Classic Q20 4G LTE SQC100-4 (RIM Kopi)
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GSM 850 No Yes
GSM 900 (E-GSM) Yes Yes
GSM 1800 (DCS) Yes Yes
GSM 1900 (PCS) No Yes
UMTS B1 (2100) No Yes
UMTS B2 (1900 PCS) No Yes
UMTS B4 (1700/2100 AWS 1) No Yes
UMTS B5 (850) No Yes
UMTS B6 (850 Japan) No Yes
LTE B1 (2100) No Yes
LTE B2 (1900 PCS) No Yes
LTE B4 (1700/2100 AWS 1) No Yes
LTE B5 (850) No Yes
LTE B7 (2600) No Yes
LTE B17 (700 bc) No Yes

Current Listings for Nubia Z20 Dual SIM TD-LTE 128GB NX627J


Current Listings for BlackBerry Classic Q20 4G LTE SQC100-4 (RIM Kopi)