3 (Three) - United Kingdom
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3 (Three) (United Kingdom) uses 1 UMTS band and 2 LTE bands. Find out if your unlocked phone or mobile device will work with 3 (Three) (United Kingdom). See the tables below for details.
Check device compatibilityCarrier website: http://www.three.co.uk/
Frequency Bands
UMTS
| Name | Interface |
|---|---|
| B1 (2100) | UMTS |
Supported UMTS Protocols
| Name | Generation |
|---|---|
| UMTS | 3G |
| HSDPA | 3.5G |
| HSPA+ | 3.5G (4G speed) |
LTE
| Name | Interface |
|---|---|
| B3 (1800 +) | LTE |
| B20 (800 DD) | LTE |
Supported LTE Protocols
| Name | Generation |
|---|---|
| LTE | 4G |
