Samsung SM-A556J Galaxy A55 5G 2024 Standard Edition TD-LTE JP 128GB SCG27 (Samsung A556) - Frequency Bands and Network Compatibility
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The Samsung SM-A556J Galaxy A55 5G 2024 Standard Edition TD-LTE JP 128GB SCG27 (Samsung A556) supports 4 GSM bands, 2 UMTS bands, 15 LTE bands, and 6 5G NR bands. See the tables below for details.
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Supported Frequency Bands (27)
GSM
| Name | Interface |
|---|---|
| 850 | GSM |
| 900 (E-GSM) | GSM |
| 1800 (DCS) | GSM |
| 1900 (PCS) | GSM |
UMTS
| Name | Interface |
|---|---|
| B1 (2100) | UMTS |
| B5 (850) | UMTS |
LTE
5G NR
| Name | Interface |
|---|---|
| N8 (900) | 5G NR |
| N28 (700) | 5G NR |
| N41 (2500) | 5G NR |
| N77 (3700) | 5G NR |
| N78 (3500) | 5G NR |
| N79 (4700) | 5G NR |
