Samsung SM-G990U Galaxy S21 FE 5G UW TD-LTE US 128GB / SM-G990T (Samsung G990) is compatible with 6 out of 8 bands on Claro (Puerto Rico). See the tables below for details.


Frequency Bands Used by Claro (Puerto Rico)

Select a band or interface for more details

GSM

Compatibility - 2 out of 2 bands supported
100%
Interface Name Supported by device?
GSM 850 MHz Yes
GSM 1900 MHz (PCS) Yes

UMTS

Compatibility - 2 out of 2 bands supported
100%
Interface Name Supported by device?
UMTS B2 (1900 MHz PCS) Yes
UMTS B5 (850 MHz) Yes

LTE

Compatibility - 0 out of 1 band supported
0%
Interface Name Supported by device?
LTE B17 (700 MHz bc) No

5G NR

Compatibility - 2 out of 3 bands supported
67%
Interface Name Supported by device?
5G NR N66 (1700/2100 MHz) Yes
5G NR N78 (3500 MHz) No
5G NR N261 (mmWave 28 GHz) 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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