Oppo F31 Pro+ 5G is a rugged mid-range smartphone featuring a Snapdragon 7 Gen 3 chip, ColorOS 15, 7,000 mAh battery with 80W SUPERVOOC fast charge, a 6.8-inch 120 Hz AMOLED display, and a 50 MP main rear camera with OIS. It has a durable build: 360° Armour Body, MIL-STD-810H, and IP66/IP68/IP69 ratings.

Key Features

16 September 2025

Android 15
ColorOS 15

Qualcomm SM7550-AB Snapdragon 7 Gen 3

256GB

6.8 inches

Si/C Li-Ion 7000 mAh

50MP+2MP

8GB, 12GB RAM

Technical Specifications

Speed

HSPA, LTE (CA), 5G

Network

2G Band

GSM 850 / 900 / 1800 / 1900

3G Band

HSDPA 900 / 2100

4G Band

1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48

5G Band

1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA

Launch

Annoucement

16 September 2025

Availability

Available

Body

Dimentions

163.1 x 77.6 x 7.7 mm

Weight

195 Gram

Build

Glass front

Display

Screen Type

AMOLED, 1B colors, 120Hz, 1600 nits (HBM)

Screen Size

6.8 inches, 112.8 cm2 (~89.1% screen-to-body ratio)

Resolution

1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density)

Protection

AGC DT-Star D+

IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)

Operating Platform

OS

Android 15, ColorOS 15

Chip Set

Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm)

CPU

Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510)

GPU

Adreno 720

Memory

external Memory

No

Internal Memory

256GB 8GB RAM, 256GB 12GB RAM
UFS 3.1

RAM

8GB, 12GB RAM

Camera

Single Camera

50 MP, f/1.8, (wide), PDAF, OIS

Dual Camera

2 MP, f/2.4, (depth)

Featues

Color spectrum sensor, LED flash, HDR, panorama

Video

4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS

Selfie camera

Single

32 MP, f/2.4, (wide)

Feature

Panorama

Video

1080p@30fps, gyro-EIS

Connectivity

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band

Bluetooth

5.2, A2DP, LE, aptX HD

Positioning

GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS

NFC

No

USB Type

USB Type-C 2.0, OTG

Data

2G GSM, 3G HSPA, 4G LTE, 5G capable

Features

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Loud Speeker

Yes, with stereo speakers

Battery

Type & Capacity

Si/C Li-Ion 7000 mAh

Battery Charging

80W wired, 13.5W PD, 44W UFCS, 33W PPS, 42% in 20 min
10W reverse wired

Misc

SIM

Nano-SIM + Nano-SIM

Color

Festival Pink, Himalayan White, Gemstone Blue

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