Oppo F31 Pro+ 5G launched in India on September 15, 2025, alongside F31 5G and F31 Pro 5G, targeting budget-conscious buyers with its emphasis on durability and battery life. This phone appeals to Indian users seeking rugged performance for daily use.
6.8-inch FHD+ AMOLED Display
Oppo F31 Pro+ 5G features a premium 6.8-inch FHD+ AMOLED display with resolution stands at 2800 x 1280 pixels with 453 PPI density for crisp details. It supports a 120Hz refresh rate (max) and 240Hz touch sampling for responsive gaming and navigation. Brightness peaks at 600 nits typical and 1600 nits HBM, with 100% DCI-P3 vivid gamut and 10-bit color depth (1.07 billion colors).
The screen uses AGC DT-Star D+ cover glass for enhanced durability against drops and scratches. PWM dimming at 2160Hz reduces flicker, while 93.5% screen-to-body ratio maximizes immersion in a punch-hole design.
Qualcomm Snapdragon Processor with Android 15
Oppo F31 Pro+ 5G is powered by the Qualcomm Snapdragon 7 Gen 3 chipset, a 4nm process mid-range processor optimized for efficiency. This SoC delivers balanced performance for multitasking and gaming, paired with Adreno 720 GPU.
The octa-core CPU configuration includes 1x Cortex-A715 prime core at 2.63 GHz, 3x Cortex-A715 performance cores at 2.4 GHz, and 4x Cortex-A510 efficiency cores at 1.8 GHz. The processor offers a 60% improvement in performance per watt over predecessors, aided by a 5219mm² VC cooling system to manage thermals during extended use.
Oppo F31 Pro+ 5G runs ColorOS 15 based on Android 15 out of the box, delivering a customized interface optimized with features like AI LinkBoost for better connectivity. It promises 3 years of OS upgrades and 4 years of security patches, ensuring longevity in the competitive mid-range segment.
7000mAh Battery with 80W Fast Charging
Oppo F31 Pro+ 5G packs a massive 7000mAh silicon-carbon Li-Ion battery, which lasts over 1.5 days of mixed use, from streaming to gaming.
Phone supports 80W SUPERVOOC wired fast charging, reaching 42% in just 20 minutes, alongside 13.5W PD, 44W UFCS, 33W PPS compatibility, and 10W reverse wired charging.
50MP Rear with 32MP Selfie Camera
Oppo F31 Pro+ 5G features a dual rear camera setup with 50MP main sensor with f/1.8 aperture, 5P lens, autofocus, and two-axis OIS captures sharp daylight shots and stabilizes videos up to 4K at 30fps. The primary is paired with a 2MP monochrome depth sensor (f/2.4, FOV 89°, 3P lens) for portraits.
Front houses a 32MP selfie camera (f/2.4, FOV 82°, 5P lens) supporting 1080p at 30fps with EIS and modes like Night, Panorama, and Hi-Res. Additional features encompass Underwater mode, Pro controls, Google Lens, and stickers via ColorOS 15.
8/12GB RAM with 256GB Storage
Oppo F31 Pro+ 5G offers robust RAM and storage options tailored for multitasking, starting with 8GB LPDDR4X RAM paired with 256GB UFS 3.1 storage. Higher variants provide up to 12GB RAM paired with 256GB storage, with virtual RAM expansion up to 12GB more for smoother performance.
Storage is non-expandable via microSD, focusing on speed with UFS 3.1 for quick app launches and file access.
Water Resistant, Fingerprint Sensor and Face Unlock
Oppo F31 Pro+ 5G provides essential biometric and software-based security features suited for everyday use. Core options include an in-display optical fingerprint sensor and 2D facial recognition via the front camera.
Phone holds triple IP66, IP68, and IP69 ratings, with IP66 protects against powerful water jets and total dust ingress. IP68 allows submersion up to 1.5m for 30 minutes. IP69 withstands high-pressure, high-temperature water jets, ideal for harsh conditions.
These ratings, combined with MIL-STD-810H compliance, ensure survival from 1.5m drops onto marble and extreme temperatures.
Connectivity and Color Options
Oppo F31 Pro+ 5G offers comprehensive connectivity options optimized for 5G networks and daily wireless needs. It supports dual Nano-SIM (active 4G/5G standby) with broad band coverage for reliable coverage across major carriers.
Wi-Fi 6 (802.11, dual-band) with tethering and display support and Bluetooth 5.2 for wireless pairing of devices alongside GPS for the navigation. Phone includes USB Type-C 2.0 with OTG support and an infrared (IR) port, enhancing its utility for users needing versatile connectivity. Phone does not support NFC and FM radio.
Oppo F31 Pro+ 5G is available in three color options in the Indian market: Gemstone Blue, Himalayan White, and Festival Pink
Price Range Under ₹35,000
Oppo F31 Pro+ 5G is priced at ₹32,999 for the base variant of 8GB RAM and 256GB storage while higher variant of 12GB RAM and 256GB storage is priced at ₹34,999. Phone is available with EMI and bank offers on company website, major online platforms and selected offline stores.