Frequency Band Comparison

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Frequency Band BBK Vivo U3 Premium Edition Dual SIM TD-LTE CN 64GB V1941T (BBK V1941)
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BBK iQOO U1x Standard Edition Dual SIM TD-LTE CN 64GB V2065A (BBK V2065)
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GSM 850 Yes Yes
GSM 900 (E-GSM) Yes Yes
GSM 1800 (DCS) Yes Yes
UMTS B1 (2100) Yes Yes
UMTS B4 (1700/2100 AWS 1) Yes No
UMTS B5 (850) Yes Yes
UMTS B8 (900 GSM) Yes Yes
LTE B1 (2100) Yes Yes
LTE B3 (1800 +) Yes Yes
LTE B4 (1700/2100 AWS 1) Yes No
LTE B5 (850) Yes Yes
LTE B8 (900) Yes Yes
LTE B34 (TD 2000) Yes No
LTE B38 (TD 2600) Yes Yes
LTE B39 (TD 1900 +) Yes Yes
LTE B40 (TD 2300) Yes Yes
LTE B41 (TD 2500) Yes Yes
CDMA BC0 (800) No Yes

Current Listings for Vivo U3 Premium Edition Dual SIM TD-LTE CN 64GB V1941T (BBK V1941)


Current Listings for iQOO U1x Standard Edition Dual SIM TD-LTE CN 64GB V2065A (BBK V2065)