Oppo F31 Pro
Price in Bangladesh
Unofficial ৳35,000 Available in shops · shop warranty
Unofficial ৳37,990 Available in shops · shop warranty
Unofficial ৳39,990 Available in shops · shop warranty
3 variants
Prices checked 14 September 2026. Unofficial price for 8GB+256GB, 12GB+256GB from Dazzle, checked 19 October 2026. Official or unofficial: which to buy?
Key specifications
- Display
- 6.57″ AMOLED, 120Hz
- Chipset
- MediaTek Dimensity 7300
- RAM
- 8GB / 12GB
- Storage
- 128GB / 256GB
- Rear camera
- 50MP Dual
- Selfie camera
- 32MP
- Battery
- 7,000mAh
- Charging
- 80W
- Network
- 5G
- OS
- Android v15
- Protection
- IP68/IP69
- Weight
- 190g · 8mm
Oppo F31 Pro overview
The Oppo F31 Pro is a 5G smartphone from Oppo, released in September 2025. It comes with a 6.57-inch AMOLED display with a 120Hz refresh rate, the MediaTek Dimensity 7300 chipset, 8GB / 12GB of RAM and 128GB / 256GB of storage. For photography there is a 50MP dual rear camera and a 32MP selfie camera. A 7,000mAh battery powers the phone, with 80W fast charging. It is not officially sold in Bangladesh yet; the unofficial market price starts at ৳35,000.
What's good
- Smooth everyday performance
- 120Hz smooth display
- AMOLED panel
- Huge 7000mAh battery
- Very fast 80W charging
- Optical image stabilisation (OIS)
What's not
- No 3.5mm headphone jack
- Not officially available in Bangladesh
Oppo F31 Pro full specifications
Launch
| Brand | Oppo |
|---|---|
| Model | F31 Pro |
| Device Type | Smartphone |
| Release Date | 16 September 2025 |
| Status | Available |
Platform
| Operating System | Android |
|---|---|
| OS Version | v15 |
| User Interface | ColorOS 15 |
| Chipset | MediaTek Dimensity 7300 |
| CPU | Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 4 nm |
| GPU | Mali-G615 MC2 |
Display
| Display Type | AMOLED |
|---|---|
| Screen Size | 6.57 inches (16.69 cm) |
| Resolution | 1080x2372 px (FHD+) |
| Aspect Ratio | 20:9 |
| Pixel Density | 397 ppi |
| Screen to Body Ratio | 88.5% |
| Screen Protection | DT-Star D+ |
| Bezel-less Display | Yes with punch-hole display |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 1400 nits |
| Refresh Rate | 120 Hz |
| Notch | Punch-hole |
Rear Camera
| Camera Setup | Dual |
|---|---|
| Resolution | 50 MP, f/1.8, Wide Angle, Primary Camera, 2 MP, f/2.4, Mono Camera |
| Autofocus | Phase Detection Autofocus |
| OIS | Yes |
| Flash | LED Flash |
| Image Resolution | 8150 x 6150 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | 10 x Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.8 |
| Camera Features | Auto Flash, Face detection, Touch to focus |
| Video Recording | 3840x2160, 1920x1080 |
| Video FPS | 30 fps, 120 fps |
Selfie Camera
| Camera Setup | Single |
|---|---|
| Resolution | 32 MP, f/2.4, Wide Angle, Primary Camera |
| Video Recording | 3840x2160, 1920x1080 |
| Video FPS | 30 fps, 60 fps |
| Aperture | f/2.4 |
Body & Design
| Height | 158.2 mm |
|---|---|
| Width | 75 mm |
| Thickness | 8 mm |
| Weight | 190 grams |
| Colors | Space Grey, Desert Gold |
| Waterproof | Water resistant (up to 1.5m for 30 min) |
| IP Rating | IP68/IP69 |
| Ruggedness | Dust proof |
Battery
| Battery type | Li-Ion (Lithium Ion) |
|---|---|
| Capacity | 7000 mAh |
| Quick Charging | 80W Super VOOC Charging, 100% in 61 minutes |
| Reverse Charging | 10W reverse wired |
| Placement | Non-removable |
| USB Type-C | USB Type-C 2.0 |
Memory
| Internal Storage | 128 GB |
|---|---|
| Storage Type | UFS 3.1 |
| USB OTG | Yes |
| RAM | 8 GB |
| RAM Type | LPDDR4X |
Connectivity
| Network | 2G, 3G, 4G, 5G |
|---|---|
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Nano, SIM2: Nano |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA, LTE, 5G |
| SAR Value | Head: 1.127 W/kg, Body: 0.845 W/kg |
| WLAN | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz, MIMO |
| Bluetooth | v5.4 |
| GPS | Yes with A-GPS, Glonass |
| Infrared | Yes |
| Wi-fi Hotspot | Yes |
| USB | Mass storage device, USB charging |
Sensors & Security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
|---|---|
| Fingerprint Sensor | Yes |
| Finger Sensor Position | On-screen |
| Finger Sensor Type | Optical |
| Face Unlock | Yes |
Audio & Media
| Loudspeaker | Yes |
|---|---|
| Audio Jack | USB Type-C |
| Audio Features | Dolby Atmos |
| Video | 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS |
More
| Made By | China |
|---|---|
| Features | Accelerometer, Compass, Gyroscope |
Specifications may differ by region or variant. Spotted a mistake? Let us know.
Frequently asked questions
What is the price of Oppo F31 Pro in Bangladesh?
Oppo F31 Pro is available in the unofficial market from ৳35,000.
Does Oppo F31 Pro support 5G?
Yes, Oppo F31 Pro supports 5G networks.
How big is the battery of Oppo F31 Pro?
Oppo F31 Pro has a 7000mAh battery with 80W fast charging.
Is Oppo F31 Pro waterproof?
Oppo F31 Pro has IP68/IP69 – Water resistant (up to 1.5m for 30 min) protection.
Which processor does Oppo F31 Pro use?
Oppo F31 Pro is powered by the MediaTek Dimensity 7300 (Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)).
When was Oppo F31 Pro released?
Oppo F31 Pro was released in September 2025.
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