Primary Camera
50 MP

Selfie Camera
32 MP

That's how Oppo made their device F31 Pro+

In September 2025, Oppo presented their new device F31 Pro+

Connectivity

F31 Pro+ supporting bands 2G, 3G and 1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48. Speed is about HSPA, LTE, 5G, GSM / HSPA / LTE / 5G.

Communication types on F31 Pro+ are USB USB Type-C 2.0, OTG, WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Bluetooth 5.2, A2DP, LE, aptX HD, Positioning GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS, Infrared port.

Built

F31 Pro+ this time has 77.6mmX163.1mmX7.7mm size.

2 colors are available for F31 Pro+, festival pink, himalayan white also gemstone blue.

On this model made with technologies AMOLED, 1B colors, 120Hz, 1600 nits (HBM), on that point this phone was winning 60% devices available by screen size, having 6.8 inches, 112.8 cm2 (~89.1% screen-to-body ratio) screen having resolution 1280 x 2800 pixels proportions are 19.5:9 and having density 453 ppi, about display protection I can note that used aGC DT-Star D+.

Camera

F31 Pro+ got 2 cameras 50 MP, f/1.8, (wide), PDAF, OIS 2 MP, f/2.4, (depth). Some another additional features are Color spectrum sensor, LED flash, HDR, panorama. Video camera on main camera of Oppo F31 Pro+ is available with 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS variants. This is quite good for instance one of available devices at the moment, Apple Watch Ultra 3,

Video recording on selfie camera of the F31 Pro+ is available with 1080p@30fps, gyro-EIS variants.

Under the hood

This model contains processor Octa-core (1x2.63 GHz Cortex-A715 & 3x2.4 GHz Cortex-A715 & 4x1.8 GHz Cortex-A510), having chipset Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm), Considering Oppo F31 Pro+ rank graphic card on this device is Adreno 720.

Memory on F31 Pro+ is 256GB 8GB RAM, 256GB 12GB RAM, no microSD available, operating system is Android 15, ColorOS 15.

Oppo F31 Pro+ features

Available options for charge 80W wired, 13.5W PD, 44W UFCS, 33W PPS, 42% in 20 min 10W reverse wired.

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass sensors are supported on this model.