BBK Vivo X20 Dual SIM TD-LTE CN - Frequency Bands and Network Compatibility
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The BBK Vivo X20 Dual SIM TD-LTE CN supports 4 GSM bands, 6 UMTS bands, 10 LTE bands, and 1 CDMA band. See the tables below for details.
Run a cross-reference compatibility check of this device on a specific network and country using the following links:
Supported Frequency Bands (21)
GSM
| Name | Interface |
|---|---|
| 850 | GSM |
| 900 (E-GSM) | GSM |
| 1800 (DCS) | GSM |
| 1900 (PCS) | GSM |
Supported GSM Protocols
| Name | Generation |
|---|---|
| GPRS | 2.5G |
| EDGE | 2.5G |
UMTS
| Name | Interface |
|---|---|
| B1 (2100) | UMTS |
| B2 (1900 PCS) | UMTS |
| B5 (850) | UMTS |
| B8 (900 GSM) | UMTS |
| B34 (TD 2000) | UMTS |
| B39 (TD 1900 +) | UMTS |
LTE
| Name | Interface |
|---|---|
| B1 (2100) | LTE |
| B2 (1900 PCS) | LTE |
| B5 (850) | LTE |
| B7 (2600) | LTE |
| B8 (900) | LTE |
| B34 (TD 2000) | LTE |
| B38 (TD 2600) | LTE |
| B39 (TD 1900 +) | LTE |
| B40 (TD 2300) | LTE |
| B41 (TD 2500) | LTE |
CDMA
| Name | Interface |
|---|---|
| BC0 (800) | CDMA |
