Oppo A31 Specifications


Chipset CPU: MT6765V/CB MediaTek Helio P35
GPU: IMG GE8320
   
Memory RAM: 4GB/ 6GB
ROM: 64GB/ 128GB
   
External Memory MicroSD (Up to 256GB)
   
Battery Battery Capacity: 4100/4230mAh (Min/Typ)
Talk Time: Max GSM:45 hours; WCDMA:33hours
Audio Playback: 35 hours
Video Playback: 8 hours
   
Operation System ColorOS 6.1.2, based on Android 9
   
Network

[Frequency 1]:
GSM: 850/900/1800/1900MHz
WCDMA: Bands 1/5/8
FDD-LTE: Bands 1/3/5/8
TD-LTE: Bands 38/40/41

[Frequency 2]:
GSM: 850/900/1800/1900MHz
WCDMA: Bands 1/5/8
FDD-LTE: Bands 1/3/5/7/8
TD-LTE: Bands 38/40/41

[Frequency 3]：
GSM: 850/900/1800/1900MHz
WCDMA: Bands 1/5/8
FDD-LTE: Bands 1/3/5/7/8/20/28
TD-LTE: Bands 38/40/41
Remarks: Bands 41 (2535-2655MHz)

[Frequency 4]:
GSM: 900/1800MHz
WCDMA: 900/2100MHz
LTE FDD: Bands 1/3/5/8
LTE TDD: Band 40

[Frequency 5]:
GSM: 850/900/1800/1900MHz
WCDMA: Bands 1/2/4/5/8
FDD-LTE: Bands 1/2/3/4/5/7/8/28/66
TD-LTE: Bands 38/41(2535-2655MHz)
   
SIM Dual Nano-SIM + MicroSD Card
   
Display Size: 16.5cm (6.5”)
Touchscreen: Multi-touch, Capacitive Screen, Gorilla Glass 3
Resolution: 1600 by 720 pixels
Colors: 16 million colors
Screen Ratio: 89%
Contrast: 1500:1
Type: In-Cell
Brightness: Typical Value 480nit
   
Camera Rear Sensor: 12MP+2MP+2MP
Front Sensor: 8MP
Flash: LED Flash
Aperture : Rear: f/1.8 + f/2.4+f/2.4
Front: f/2.0
Sensor Size:
Rear: Main 1/2.86′, 1.25um;
Front:1/4′, 1.12um
Camera Mode:
Photo, video, professional mode, panorama, portrait, time-lapse photography
Video:
The rear cameras and front camera support up to 1080P@30fps,720P@30fps.
   
Connectivity Bluetooth: 5.0
WLAN Function: 2.4/5GHz 802.11 a/b/g/n/ac
OTG: Supported
   
Location Built-in GPS; supports A-GPS, Beidou, Glonass
   
Sensor Magnetic Induction Sensor
Light Sensor
Proximity Sensor
G-Sensor/Acceleration Sensor
Gyroscope
Pedometer
   
Color Mystery Black, Fantasy White, Lake Green
   
Dimensions & Body Height: 16.39cm / 163.9mm
Width: 7.55cm / 75.5mm
Thickness: 0.83cm / 8.3mm
Weight: About 180g
   
Media

Video Playing Format
MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM

Audio Playing Format
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
   
WATER AND DUST RESISTANT
 No
   
Other N/A
   
In the box Oppo A31 *1
Headset*1 (Only for Taiwan, Sinapore, Middle East and Africa 4GB+128GB, Mexico 4GB+64GB)
USB Cable *1
Adapter *1
SIM Card Pin*1
Protective Case *1
Quick Guide *1
Warranty Card *1

 

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