The OPPO F31 series is a big upgrade in OPPO’s mid-range phones. It comes with three models made for different types of users and budgets. The series will launch in India soon with strong features and affordable prices.
Model Lineup and Color Options
With the F31 lineup, OPPO makes sure there’s something for everyone. The regular F31 comes in lively shades of Blue, Green, and Red. If you prefer a more premium look, the F31 Pro is available in Gold and Grey. And for those who love trendy colors, the F31 Pro+ comes in Blue, White, and Pink.
Key Specifications and Features
Display and Design
All three models in the OPPO F31 series come with large AMOLED displays ranging from 6.74 to 6.8 inches. They feature Full HD+ resolution (1080 × 2412 pixels) and a smooth 120Hz refresh rate. The punch-hole front camera design makes the screen look modern and gives clear, immersive visuals.
Powerful Performance
Each phone in the OPPO F31 series is built for a different type of user. With the MediaTek Dimensity 6300 inside, the standard F31 is built to deliver solid day-to-day performance. The F31 Pro comes with a Dimensity 7300, offering more speed and efficiency. And if you want the best performance, the F31 Pro+ is loaded with Snapdragon 7 Gen 3, plus 12GB RAM and 256GB storage—perfect for gamers and heavy users.
Revolutionary Battery Technology
Battery life gets a big upgrade in the OPPO F31 series. All three models pack a huge 7,000mAh battery, compared to 6,500mAh and 6,000mAh in the older F29 models. Both the F31 and F31 Pro support 80W fast charging, while the charging speed of the F31 Pro+ is still unconfirmed.
Camera System
The OPPO F31 series comes with powerful camera setups. On the back, you get a 50MP main sensor along with ultra-wide and macro lenses. For selfies, there’s a 50MP front camera that ensures sharp, high-quality shots. If you choose the F31 Pro+, you also get OIS for clearer and more stable pictures.
Durability and Protection
Durability gets a big boost with the F31 lineup. This series comes with IP66, IP68, and IP69 ratings, which offer strong protection against dust, water, and tough environments. This makes them far more durable than the previous generation.
OPPO F31 Price
The OPPO F31 series offers competitive pricing across all three models:
OPPO F31 price in India
F31: ₹20,000
F31 Pro: ₹30,000
F31 Pro Plus: ₹35,000
Launch Timeline
According to leaks, OPPO may launch the F31 series in India on September 12 or September 14, 2025. This makes it one of the most anticipated mid-range launches of the year.
Software and Updates
The phones will ship with Android 15 pre-installed. OPPO is expected to provide 3 years of OS upgrades, taking the series up to Android 18, along with regular security updates.
Market Position
The OPPO F31 series is placed in the mid-range category but comes with features usually seen in expensive phones. It has a big battery, solid build, good cameras, and a fair price, making it a good choice for many users.
It will compete directly with mid-range phones from Realme, Vivo, and Samsung. What makes the F31 series stand out is its huge battery and strong water-resistance ratings, which give it an edge over many rivals.
OPPO F31 Series Leaked Specifications (Chart)
| Feature | OPPO F31 | OPPO F31 Pro | OPPO F31 Pro+ |
|---|---|---|---|
| Display | 6.74″ AMOLED, FHD+, 120Hz | 6.8″ AMOLED, FHD+, 120Hz | 6.8″ AMOLED, FHD+, 120Hz |
| Processor | MediaTek Dimensity 6300 | MediaTek Dimensity 7300 | Snapdragon 7 Gen 3 |
| RAM & Storage | 8GB RAM / 128GB storage | 8GB RAM / 256GB storage | 12GB RAM / 256GB storage |
| Rear Camera | 50MP + Ultra-wide + Macro | 50MP + Ultra-wide + Macro | 50MP + Ultra-wide + Macro + OIS |
| Front Camera | 50MP | 50MP | 50MP |
| Battery | 7,000mAh, 80W fast charge | 7,000mAh, 80W fast charge | 7,000mAh, Fast charge (TBA) |
| Durability | IP66, IP68, IP69 | IP66, IP68, IP69 | IP66, IP68, IP69 |
| Colors | Blue, Green, Red | Gold, Grey | Blue, White, Pink |
| Software | Android 15 (3 OS upgrades) | Android 15 (3 OS upgrades) | Android 15 (3 OS upgrades) |
| Expected Price | ₹20,000 | ₹30,000 | ₹35,000 |
Also Read: 7000 mAh Battery Phones with AMOLED Display
