To know about the Oppo F31 price in Bangladesh (৳27,000) specifications and official and unofficial BD prices. Here we will provide this phone’s official image, full specification, official and unofficial update price in Bangladesh, Launch Date, Reviews, Colors, Variants, RAM, Internal Storage, Performance, buying guide, features, and every single feature rating, and also give important news and information. If you want to compare this phone to other phones. Oppo was 17 Sep 2025 released a new smartphone F31 in Bangladesh’s Unofficial market.
| Pros | Cons |
| ✅ Mediatek Dimensity 6300 (6 nm) chipset | ❌Missing FM Radio |
| ✅ Display Type AMOLED | ❌Missing NFC |
| ✅ Fingerprint (Under display) | |
| ✅ 7000 mAh battery with 80W Fast Charging |
The Oppo released a new smartphone F31. It is a mid-range smartphone that offers a lot of amazing features. It runs with the Android 15, ColorOS 15 operating system. The device sports a 6.57″ inch AMOLED capacitive touchscreen display having a screen resolution of 1080 x 2372 pixels and a density of ~397 PPI. The phone comes with a 50+2 MP Dual primary camera with LED flash and a 16 MP selfie camera. You can record videos at 1080p resolution and @60fps. The Oppo F31 has 8GB RAM and 128GB of inbuilt storage options.
The phone is powered by an Octa-core (2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) processor with a Mediatek Dimensity 6300 (6 nm) chipset. Connectivity options include 5G, LTE, Wi-Fi 802.11 a/b/g/n/ac, GPS, GALILEO, GLONASS, BDS, QZSS, Bluetooth 5.4, A2DP, LE, aptX HD, USB Type-C 2.0, dual-band etc. This phone comes with a non-removable Li-Ion (Lithium Ion) 7000 mAh battery with 80W Fast Charging. Are you looking for the latest Oppo phones? Then visit Oppo Phones.
| Name | Oppo F31 |
| Market Status | Available |
| Price | BDT. 27,000 (Unofficial) |
| Launch Date | 17 Sep 2025 |
| Variant | RAM: 8GB + ROM: 128GB |
Oppo F31 price in Bangladesh starting at BDT. 27,000 (Unofficial). The Oppo F31 is available in Midnight Blue, Bloom Red and Cloud Green colors variants in online stores and Oppo showrooms in Bangladesh.
| Device Type | Smartphone |
| Brand Mobile Phone Brand | Oppo |
| Model | F31 |
| Status | Available |
| Price | Unofficial (8GB+128GB) IND ৳27,000 |
| Announced | Sep 2025 |
| Released | 17 Sep 2025 |
| Technology | GSM / HSPA / LTE / 5G |
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 2100 |
| 4G Network | 1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48 |
| 5G Network | 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE-A, 5G |
| GPRS | |
| EDGE | |
| SIM | Nano-SIM + Nano-SIM, IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions |
| Operating System | Android 15, ColorOS 15 |
| Chipset | Mediatek Dimensity 6300 (6 nm) |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
| Display Type | AMOLED |
| Size | 6.57 inches, 105.0 cm2 |
| Resolution | 1080 x 2372 pixels |
| Display Colors | 1B colors |
| Pixel Density | ~397 ppi density |
| Touch Screen | ~88.5% screen-to-body ratio |
| Display Protection | AGC DT-Star D+ |
| Features | 120Hz, 600 nits (typ), 1400 nits (HBM) |
| Multitouch |
| Dimensions | 158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in) |
| Weight | 185 g (6.53 oz) |
| Colors | Midnight Blue, Bloom Red, Cloud Green |
| Internal Storage | 128GB |
| Storage Type | UFS 2.2 |
| Card Slot | microSDXC |
| RAM (Memory) | 8GB |
| USB OTG Support |
| Resolution |
50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (monochrome) |
| Autofocus | |
| Flash | LED flash |
| Features | HDR, Panorama |
| Video Resolution | 1080p @60fps, 1920×1080 pixels |
| Resolution | 16 MP, f/2.4, (wide) |
| Features | Panorama |
| Video Resolution | 1080p @30fps, 1920×1080 pixels |
| FM Radio | |
| Loudspeaker | |
| Ring Tones | Yes |
| 3.5mm jack | No |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.4, A2DP, LE, aptX HD |
| GPS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Infrared | |
| Wi-fi Hotspot | |
| NFC | |
| USB | USB Type-C 2.0 |
| USB Type-C |
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, compass |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Browser | HTML5 |
| Java Support |
| Battery Type | Li-Ion (Lithium Ion) |
| Capacity | 7000 mAh |
| Wireless Charging | |
| Charging |
80W wired, 33W PPS, 13.5W PD Reverse wired charging |
| Quick Charging | |
| Placement | Non-removable |
| Made by | China |
| Fingerprint Sensor | |
| Fingerprint Sensor Position | Under display |
A. Yes, currently Oppo F31 is Unofficially available in Bangladesh.
A. Oppo F31 price in Bangladesh is Tk. 27,000 (Unofficial).
A. Yes, Oppo F31 has a 7000mAh Battery with 80W Fast charging.
A. Yes, It supports the 5G network. But It also supports 2G, 3G, and 4G networks.
