Samsung SM-A556E/DS Galaxy A55 5G 2024 Premium Edition Dual SIM Global TD-LTE 256GB (Samsung A556) Compatibility on 3 (Three) (United Kingdom) Mobile Network
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Samsung SM-A556E/DS Galaxy A55 5G 2024 Premium Edition Dual SIM Global TD-LTE 256GB (Samsung A556) is compatible with 9 out of 10 bands on 3 (Three) (United Kingdom). See the tables below for details.
Frequency Bands Used by 3 (Three) (United Kingdom)
Select a band or interface for more details
UMTS
Compatibility - 1 out of 1 band supported
| Interface | Name | Supported by device? |
|---|---|---|
| UMTS | B1 (2100 MHz) | Yes |
Supported UMTS Protocols
| Name | Generation | Supported by device? |
|---|---|---|
| UMTS | 3G | Yes |
| HSDPA | 3.5G | Yes |
| HSPA+ | 3.5G (4G speed) | No |
LTE
Compatibility - 4 out of 5 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| LTE | B1 (2100 MHz) | Yes |
| LTE | B3 (1800 MHz +) | Yes |
| LTE | B20 (800 MHz DD) | Yes |
| LTE | B28 (700 MHz APT) | Yes |
| LTE | B32 (1500 MHz L-band) | No |
Supported LTE Protocols
| Name | Generation | Supported by device? |
|---|---|---|
| LTE | 4G | Yes |
| LTE-A | 4G | No |
5G NR
Compatibility - 4 out of 4 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| 5G NR | N1 (2100 MHz) | Yes |
| 5G NR | N28 (700 MHz) | Yes |
| 5G NR | N77 (3700 MHz) | Yes |
| 5G NR | N78 (3500 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.
