Samsung SM-R775A Gear S3 Classic LTE is compatible with 1 out of 7 bands on Vivo (Brazil). See the tables below for details.


Frequency Bands Used by Vivo (Brazil)

Select a band or interface for more details

GSM

Compatibility - 0 out of 4 bands supported
0%
Interface Name Supported by device?
GSM 850 No
GSM 900 (E-GSM) No
GSM 1800 (DCS) No
GSM 1900 (PCS) No

UMTS

Compatibility - 1 out of 2 bands supported
50%
Interface Name Supported by device?
UMTS B1 (2100) No
UMTS B5 (850) Yes

Supported UMTS Protocols

Name Generation Supported by device?
UMTS 3G Yes
HSDPA 3.5G Yes
HSPA+ 3.5G (4G speed) No

LTE

Compatibility - 0 out of 1 band supported
0%
Interface Name Supported by device?
LTE B7 (2600) No

* 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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