Oppo has launched its F31 5G series in India, featuring the F31, F31 Pro, and F31 Pro Plus. The company says the series is tailored for Indian users who push their phones hard, even in tough conditions. The series is built to handle heat up to 43°C and has a 7,000mAh battery, promising hours of uninterrupted use.
Its 360° Armour Body, built with aerospace-grade AM04 aluminium alloy, is 10% tougher than before, and the AGC DT-Star D+ glass gives the screen extra protection. With triple IP ratings (IP66, IP68, IP69), Oppo says, these phones laugh in the face of dust, rain, and even high-pressure water jets up to 80°C. The phones also come with a promise that they can handle everything from oily fingers to tea spills and detergent water – basically, the chaos of everyday life.
Keeping cool is a priority. The F31 Pro+ sports a 5,219 mm² vapour chamber, while the Pro and base F31 use smaller but still effective cooling setups. Add in Oppo’s Dual-Engine Smoothness System with the Trinity Engine and Luminous Rendering Engine, and you’re promised apps that stay snappy, installs that finish faster, and performance that stays solid for six years, along with TÜV Rheinland’s 72-Month Fluency Certification, as per Oppo.
The F31 Pro+ runs on Qualcomm’s Snapdragon 7 Gen 3, while the F31 Pro and base F31 get MediaTek’s Dimensity 7300 Energy and Dimensity 6300 chipsets, all paired with ColorOS 15. Oppo has added smart features like intelligent pre-loading, faster touch response, and a one-click performance boost. RAM goes up to 24GB (12GB physical + 12GB virtual) and storage is UFS 3.1 across the board.
Camera-wise, all three feature a 50MP OIS main sensor. The Pro+ and Pro step it up with a 32MP front shooter (16MP on the base model). AI tools like AI Eraser 2.0, AI Unblur, and Reflection Remover aim to make your photos cleaner, while productivity features such as AI VoiceScribe and AI Call Assistant offer transcription and live translation in nine Indian languages.
Battery life is generous with a 7,000mAh pack and 80W SUPERVOOC fast charging, topping up 58% in just 30 minutes, as per Oppo. Reverse charging and bypass charging are also on board for extra convenience.
Pricing starts at Rs. 32,999 for the F31 Pro+ 5G, Rs. 26,999 for the F31 Pro 5G, and Rs. 22,999 for the base F31 5G.