Do you have a question about the Oppo R831 and is the answer not in the manual?
Safe operation, interference, and location guidelines.
Advice for driving, gas stations, airplanes, medical areas, blasting zones.
Resolving problems with SIM card functionality and network signal.
Troubleshooting poor audio quality, no sound, and power problems.
Resolving issues with sending messages and adding contacts to phonebook.
Resolving issues with making outgoing calls and required information for support.
Details on battery type, talk time, and standby time.
Safety warnings and guidelines for handling and disposing of batteries.
Safety guidelines and warnings for using the device charger.
Safe operation, interference, and location guidelines.
Advice for driving, gas stations, airplanes, medical areas, blasting zones.
Resolving problems with SIM card functionality and network signal.
Troubleshooting poor audio quality, no sound, and power problems.
Resolving issues with sending messages and adding contacts to phonebook.
Resolving issues with making outgoing calls and required information for support.
Details on battery type, talk time, and standby time.
Safety warnings and guidelines for handling and disposing of batteries.
Safety guidelines and warnings for using the device charger.
| Announced | 2013, November |
|---|---|
| Type | IPS LCD |
| OS | Android 4.2 (Jelly Bean) |
| Chipset | Mediatek MT6572 |
| CPU | Dual-core 1.3 GHz Cortex-A7 |
| GPU | Mali-400 |
| Card slot | microSD, up to 32 GB |
| Internal | 4 GB |
| RAM | 1 GB |
| Main Camera | 5 MP, AF |
| Features | LED flash |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| Bluetooth | 4.0, A2DP |
| GPS | Yes, with A-GPS |
| Radio | FM radio |
| USB | microUSB 2.0 |
| Sensors | Accelerometer, proximity |
| Status | Available |
| SIM | Dual SIM (Mini-SIM, dual stand-by) |
| Size | 4.5 inches |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Colors | Black, White |
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