Oppo has dropped a game-changer with the F31 Series, launched in India in September 2025. This mid-range lineup, including the F31, F31 Pro, and F31 Pro Plus, blends premium design, powerful performance, and a massive battery at an affordable price. With a 50MP camera, vibrant AMOLED display, and 5G connectivity, it’s built for users who want style and substance without breaking the bank. Let’s dive into the details of this exciting series.
Sleek Design & Durable Build
Premium Look, Lightweight Feel
The Oppo F31 Series sports a sleek, slim design with a glass back and curved edges, offering a premium in-hand feel. Weighing around 220g, it’s comfortable for daily use. Available in gradient colors like Nebula Blue and Starry Black, it’s a head-turner. The series boasts IP68/IP69 ratings, making it resistant to dust, water, and high-pressure jets.
Built to Last
With an aluminum alloy frame and shock-absorbing design, the F31 Series is marketed as “Next Level Durability.” It’s perfect for users who need a phone that can handle the occasional drop or spill, all while looking stylish.
Vibrant AMOLED Display
6.74-Inch AMOLED Beauty
The F31 Series features a 6.74-inch AMOLED display with a 1080×2412 resolution and a 120Hz refresh rate. This ensures smooth scrolling and vibrant visuals, ideal for gaming, streaming, and browsing. With HDR10+ support and a peak brightness of 1800 nits, the screen shines even in sunlight.
Immersive Viewing Experience
The near-bezel-less design and in-display fingerprint scanner enhance the immersive feel, making the F31 Series a great choice for multimedia lovers. Protected by reinforced glass, the display is built to resist scratches and minor impacts.
Powerful Performance
MediaTek Dimensity Chipsets
The F31 Series is powered by MediaTek Dimensity chipsets. The standard F31 uses the Dimensity 6300, while the F31 Pro and Pro Plus step up to the Dimensity 7300 and Snapdragon 7 Gen 3, respectively. These 6nm processors deliver smooth multitasking and gaming performance.
Flexible RAM & Storage
With up to 12GB of LPDDR4X RAM and 256GB of UFS 2.2 storage (expandable up to 2TB via microSD), the series offers ample space for apps, photos, and videos. The F31 Pro Plus also offers a 12GB + 256GB variant for power users.
Advanced Camera System
50MP Triple Camera Setup
The F31 Series shines with its 50MP main camera, paired with a 32MP ultra-wide and an 8MP depth or macro lens (depending on the model). Enhanced by AI, it captures stunning photos, even in low light, with features like Night Mode and portrait effects. The setup supports 1080p video at 30fps.
50MP Selfie Camera
The 50MP front camera delivers crisp selfies and clear video calls, perfect for social media enthusiasts. AI enhancements ensure natural skin tones and vibrant backgrounds, making every shot Instagram-ready.
Massive Battery & Fast Charging
7000mAh Battery Power
The F31 Series packs a massive 7000mAh battery across all models, offering up to two days of use for heavy users. Whether you’re gaming, streaming, or working, this battery keeps you going without constant recharges.
80W SUPERVOOC Charging
With 80W fast charging, the F31 Series can fully charge in about 45 minutes, minimizing downtime. It’s a lifesaver for busy users who need quick top-ups on the go.
Modern Features & Software
ColorOS 15 on Android 15
Running ColorOS 15 based on Android 15, the F31 Series offers a smooth, customizable interface with smart gestures and privacy controls. Oppo promises three years of OS updates and four years of security patches for long-term reliability.
Connectivity & Audio
The series supports 5G, Wi-Fi 6, Bluetooth 5.3, and NFC for seamless connectivity. Oppo’s Hunter Antenna layout boosts signal reception by up to 300%, reducing call drops. Dual stereo speakers deliver rich sound, enhancing your media experience.
Oppo F31 Series Specifications
| Feature | Specification |
|---|---|
| Display | 6.74-inch AMOLED, 1080×2412, 120Hz |
| Processor | MediaTek Dimensity 6300 (F31), Dimensity 7300 (Pro), Snapdragon 7 Gen 3 (Pro Plus) |
| RAM & Storage | Up to 12GB RAM, 128GB/256GB (expandable to 2TB) |
| Rear Camera | 50MP (main) + 32MP (ultra-wide) + 8MP (depth/macro) |
| Front Camera | 50MP |
| Battery | 7000mAh, 80W SUPERVOOC fast charging |
| OS | ColorOS 15 (Android 15) |
| Connectivity | 5G, Wi-Fi 6, Bluetooth 5.3, NFC, USB-C |
| Durability | IP68/IP69 |
| Price | ₹25,990 (F31), ₹26,990 (Pro), ₹28,000 (Pro Plus) |
Why Choose the Oppo F31 Series?
Starting at ₹25,990, the Oppo F31 Series offers incredible value with its 50MP camera, 7000mAh battery, and vibrant AMOLED display. Its durable build, fast charging, and 5G support make it a top contender for budget-conscious users seeking premium features. Whether you’re a gamer, photographer, or casual user, this series delivers a balanced, stylish experience.
FAQs About the Oppo F31 Series
What is the price of the Oppo F31 Series in India?
The Oppo F31 starts at ₹25,990, the F31 Pro at ₹26,990, and the F31 Pro Plus at ₹28,000 in India.
Does the Oppo F31 Series support 5G?
Yes, all models support 5G connectivity with Oppo’s Hunter Antenna for enhanced signal strength.
What is the camera setup of the Oppo F31 Series?
It features a 50MP main camera, 32MP ultra-wide, 8MP depth/macro, and a 50MP front camera.
How long does the Oppo F31 Series battery last?
The 7000mAh battery can last up to two days with heavy use, supported by 80W fast charging.
Is the Oppo F31 Series water-resistant?
Yes, it has IP68 and IP69 ratings, protecting against dust, water, and high-pressure jets.