Oppo R831 - User Manual

Contents in this user manual may differ from the actual mobile device, and is subject to software
service providers.
Music becomes simple and easy for your enjoyment with a dedicated music player supporting
multiple audio formats; a 5 megapixel digital camera assists you to capture every memorable
moment of your life; GPRS/EDGE/3G WCDMA and WiFi provide you with fabulous net surfing
experience; any fancied app can be installed to your heart's content with the latest Android
technology, which is of superb compatibility, extensibility and reliability; not to mention
Bluetooth 4.0, perfect audio quality and ultra-large screen, get ready for ceaseless fun and joy!
Please read this user manual carefully before using this device.
Thank you for choosing the fashionable and cool OPPO.
R831 is a touch-controlled mobile device. A tap on the screen allows you to enable corresponding
function, as is intuitive and handy. With a wealth of entertaining apps accessible, a tap will trigger
the magic for marvelous experience.
V1.0
www.oppothai.com

Summary

Safety

General Safety Precautions

Safe operation, interference, and location guidelines.

Situational Safety Rules

Advice for driving, gas stations, airplanes, medical areas, blasting zones.

Accessories

Your device

Use Introduction

Basic functions

Contacts and Phonebook

Multimedia applications

Troubleshooting

SIM Card and Connectivity Issues

Resolving problems with SIM card functionality and network signal.

Audio and Power Issues

Troubleshooting poor audio quality, no sound, and power problems.

Messaging and Phonebook Problems

Resolving issues with sending messages and adding contacts to phonebook.

Outgoing Calls

Resolving issues with making outgoing calls and required information for support.

Health and Safety

About the battery

Details on battery type, talk time, and standby time.

Precautions for battery use

Safety warnings and guidelines for handling and disposing of batteries.

Precautions for charger use

Safety guidelines and warnings for using the device charger.

Environmental and Operational Safety

Fundamental performance parameters

Device Description and Specifications

Oppo R831 Specifications

General

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