BBK Vivo Y77e 5G 2022 Standard Edition Dual SIM TD-LTE CN 128GB V2166BA (BBK V2166B) is compatible with 3 out of 3 bands on Espresso (Senegal). See the tables below for details.


Frequency Bands Used by Espresso (Senegal)

Select a band or interface for more details

GSM

Compatibility - 2 out of 2 bands supported
100%
Interface Name Supported by device?
GSM 900 MHz (E-GSM) Yes
GSM 1800 MHz (DCS) Yes

UMTS

Compatibility - 1 out of 1 band supported
100%
Interface Name Supported by device?
UMTS B1 (2100 MHz) Yes

* A matching frequency band does not guarantee coverage. There may be additional network or device software restrictions that prevent a device from connecting on a certain frequency. Additionally, certain bands may only be available regionally within a country.

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