Frequency Band Comparison

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Frequency Band BBK Vivo Z1 Pro Premium Edition Dual SIM TD-LTE IN 128GB 1951 (BBK 1951)
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Huawei Honor 20S Premium Edition Dual SIM TD-LTE CN 128GB YAL-AL50 (Huawei Yale 0)
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GSM 850 Yes Yes
GSM 900 (E-GSM) Yes Yes
GSM 1800 (DCS) Yes Yes
GSM 1900 (PCS) Yes Yes
UMTS B1 (2100) Yes Yes
UMTS B4 (1700/2100 AWS 1) No Yes
UMTS B5 (850) Yes Yes
UMTS B6 (850 Japan) No Yes
UMTS B8 (900 GSM) Yes Yes
UMTS B19 (800 Japan) No Yes
LTE B1 (2100) Yes Yes
LTE B3 (1800 +) Yes Yes
LTE B4 (1700/2100 AWS 1) No Yes
LTE B5 (850) Yes Yes
LTE B8 (900) Yes Yes
LTE B19 (800 Upper) No Yes
LTE B34 (TD 2000) No Yes
LTE B38 (TD 2600) Yes Yes
LTE B39 (TD 1900 +) No Yes
LTE B40 (TD 2300) Yes Yes
LTE B41 (TD 2500) Yes Yes

Current Listings for Vivo Z1 Pro Premium Edition Dual SIM TD-LTE IN 128GB 1951 (BBK 1951)


Current Listings for Honor 20S Premium Edition Dual SIM TD-LTE CN 128GB YAL-AL50 (Huawei Yale 0)