uleFone Armor LTE Dual SIM Compatibility on Vivo (Brazil) Mobile Network
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Device Model
uleFone Armor LTE Dual SIM
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Carrier
Vivo
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Country
Brazil 
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uleFone Armor LTE Dual SIM is compatible with 7 out of 7 bands on Vivo (Brazil). See the tables below for details.
Frequency Bands Used by Vivo (Brazil)
Select a band or interface for more details
GSM
Compatibility - 4 out of 4 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| GSM | 850 | Yes |
| GSM | 900 (E-GSM) | Yes |
| GSM | 1800 (DCS) | Yes |
| GSM | 1900 (PCS) | Yes |
Supported GSM Protocols
| Name | Generation | Supported by device? |
|---|---|---|
| GPRS | 2.5G | Yes |
| EDGE | 2.5G | Yes |
UMTS
Compatibility - 2 out of 2 bands supported
| Interface | Name | Supported by device? |
|---|---|---|
| UMTS | B1 (2100) | Yes |
| UMTS | B5 (850) | Yes |
Supported UMTS Protocols
| Name | Generation | Supported by device? |
|---|---|---|
| UMTS | 3G | Yes |
| HSDPA | 3.5G | No |
| HSPA+ | 3.5G (4G speed) | No |
LTE
Compatibility - 1 out of 1 band supported
| Interface | Name | Supported by device? |
|---|---|---|
| LTE | B7 (2600) | Yes |
Supported LTE Protocols
| Name | Generation | Supported by device? |
|---|---|---|
| LTE | 4G | 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.
