Oppo is all set to launch its much-awaited F31 series of 5G smartphones in India on September 15, 2025. This new lineup, consisting of the Oppo F31, Oppo F31 Pro, and a new top-tier model, the Oppo F31 Pro+, is poised to make a significant impact on the mid-range smartphone market. The company is heavily promoting the series with the tagline “Durable Champion,” emphasizing the robust build and long-lasting performance of these new devices.
The Oppo F31 series is the successor to the popular F29 series and aims to raise the bar with its impressive specifications and competitive pricing. The launch event is scheduled to take place at 12 PM IST and will be closely watched by tech enthusiasts and consumers alike.
A Focus on Durability and a Massive Battery
One of the standout features of the upcoming Oppo F31 series is its exceptional durability. All three models are expected to come with IP66, IP68, and IP69 ratings for dust and water resistance, a feature not commonly found in this price segment. This makes the phones resistant to dust ingress and capable of withstanding submersion in water, offering users greater peace of mind in various environmental conditions.
Furthermore, the entire series is rumored to be equipped with a massive 7,000mAh battery. This significant battery capacity is a major selling point, promising extended usage times and reducing the need for frequent charging. To complement the large battery, the phones will also support 80W SuperVOOC fast charging, allowing users to quickly power up their devices.
Detailed Specifications of the Oppo F31 Series
While the official specifications will be confirmed at the launch, numerous leaks and reports have painted a detailed picture of what to expect from each model.
Oppo F31 5G: The Affordable Powerhouse
The base model, the Oppo F31 5G, is expected to be a strong contender in the sub-₹20,000 price bracket. It is rumored to feature a 6.57-inch AMOLED display with a smooth 120Hz refresh rate, providing a vibrant and fluid visual experience.
Under the hood, the F31 is anticipated to be powered by the MediaTek Dimensity 6300 chipset, paired with 8GB of RAM and 128GB of internal storage. This combination should deliver reliable performance for everyday tasks and moderate gaming.
In the camera department, the Oppo F31 is expected to sport a dual-camera setup on the rear, featuring a 50-megapixel primary sensor and a 2-megapixel depth sensor for portrait shots. For selfies and video calls, a 16-megapixel front-facing camera is expected.
Oppo F31 Pro 5G: The Balanced Performer
The Oppo F31 Pro 5G is positioned as the mid-range option in the series, offering a step up in performance. It is expected to share the same 6.57-inch AMOLED display with a 120Hz refresh rate as the standard model.
The key difference lies in the processor. The F31 Pro is rumored to be equipped with the more powerful MediaTek Dimensity 7300 Energy chipset. This should provide a noticeable boost in performance, making it suitable for more demanding applications and games. The Pro model is also expected to come with 8GB of RAM and 128GB of storage.
The camera setup on the F31 Pro is anticipated to be similar to the base model, with a 50MP primary sensor and a 2MP depth sensor on the back, and a 32-megapixel selfie camera on the front, promising sharper and more detailed self-portraits.
Oppo F31 Pro+ 5G: The Premium Contender
For the first time in the F-series, Oppo is introducing a “Pro+” model, which is expected to be the most feature-packed of the trio. The Oppo F31 Pro+ 5G is rumored to boast a larger 6.79-inch AMOLED display, also with a 120Hz refresh rate, offering a more immersive viewing experience.
Powering this premium model will likely be the Snapdragon 7 Gen 3 chipset, a capable processor known for its efficient performance and gaming prowess. The F31 Pro+ is also expected to offer more RAM and storage options, with configurations going up to 12GB of RAM and 256GB of internal storage.
The rear camera system on the Pro+ is expected to be a triple-camera setup, though specifics beyond the 50MP main sensor are yet to be confirmed. The front camera is likely to be the same 32MP sensor as the Pro model.
Design and Color Options
The Oppo F31 series will also feature distinct design elements for each model. Leaked renders suggest the Oppo F31 will have a square-shaped camera module and will be available in Blue, Green, and Red colors. The F31 Pro is expected to sport a centered, squircle-shaped camera island and come in Gold and Grey color options. The top-of-the-line F31 Pro+ is rumored to feature a circular camera module and will be offered in attractive Blue, Pink, and White finishes.
Expected Pricing and Availability
The Oppo F31 series is expected to be priced competitively in the Indian market. The base Oppo F31 5G is anticipated to be priced under ₹20,000. The Oppo F31 Pro 5G is expected to be in the ₹25,000 to ₹30,000 range, while the Oppo F31 Pro+ 5G could be priced around ₹35,000.
The smartphones will be available for purchase through major online and offline retailers across India shortly after the official launch on September 15. With its focus on durability, a massive battery, and a range of models catering to different budgets, the Oppo F31 series is shaping up to be a compelling option for consumers in the Indian smartphone market.
Also Read-
Oppo K13 Turbo Pro 5G Review: Flagship Power, Mid-Range Price
Apple’s Future is Here: Unpacking the Revolutionary iPhone 17, iPhone Air, and iPhone 17 Pro