OnePlus 7 Top Edition Dual SIM TD-LTE CN 256GB GM1901 (BBK GuacamoleB) is compatible with 6 out of 6 bands on Singtel (Singapore). See the tables below for details.


Frequency Bands Used by Singtel (Singapore)

Select a band or interface for more details

GSM

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

Supported GSM Protocols

Name Generation Supported by device?
GPRS 2.5G Yes

UMTS

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

Supported UMTS Protocols

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

LTE

Compatibility - 3 out of 3 bands supported
100%
Interface Name Supported by device?
LTE B3 (1800 +) Yes
LTE B7 (2600) Yes
LTE B8 (900) Yes

Supported LTE Protocols

Name Generation Supported by device?
LTE 4G Yes
LTE-A 4G 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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