OPPO F31 Pro 5G mobile was launched on 15th September 2025. The phone comes with a 120 Hz refresh rate 6.50-inch touchscreen display offering a resolution of 1080x2372 pixels at a pixel density of 397 pixels per inch (ppi). OPPO F31 Pro 5G is powered by an octa-core MediaTek Dimensity 7300 Energy 5G processor. It comes with 8GB, 12GB of RAM. The OPPO F31 Pro 5G runs Android 15 and is powered by a 7000mAh non-removable battery. The OPPO F31 Pro 5G supports 80W Fast Charging fast charging.
As far as the cameras are concerned, the OPPO F31 Pro 5G on the rear packs a dual camera setup featuring a 50-megapixel (f/1.8) primary camera, and a 2-megapixel (f/2.4) camera. The rear camera setup has autofocus. It has a single front camera setup for selfies, featuring a 32-megapixel sensor with an f/2.4 aperture.
The OPPO F31 Pro 5G runs ColorOS 15 is based on Android 15 and packs 128GB, 256GB of inbuilt storage. The OPPO F31 Pro 5G is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The OPPO F31 Pro 5G measures 185.20 x 75.00 x 8.10mm (height x width x thickness) and weighs 191.00 grams. It was launched in Space Grey and Desert Gold colours.
Connectivity options on the OPPO F31 Pro 5G include Wi-Fi 802.11 a/b/g/n/ac/ax, GPS, Bluetooth v5.40, NFC, USB Type-C, 3G, 4G (with support for Band 40 used by some LTE networks in India) , and 5G with active 4G on both SIM cards. Sensors on the phone include accelerometer, ambient light sensor, compass/ magnetometer, gyroscope, proximity sensor, and in-display fingerprint sensor.
As of 31st October 2025, OPPO F31 Pro 5G price in India starts at Rs. 26,999.
| Product Name | Price in India | 
|---|---|
| Oppo F31 Pro 5G (8GB RAM, 128GB) - Space Grey | ₹ 26,999 | 
| Oppo F31 Pro 5G (8GB RAM, 128GB) - Desert Gold | ₹ 26,999 | 
| Oppo F31 Pro 5G (8GB RAM, 256GB) - Desert Gold | ₹ 28,999 | 
| Oppo F31 Pro 5G (8GB RAM, 256GB) - Space Grey | ₹ 28,999 | 
| Oppo F31 Pro 5G (12GB RAM, 256GB) - Desert Gold | ₹ 30,999 | 
| Oppo F31 Pro 5G (12GB RAM, 256GB) - Space Grey | ₹ 30,999 | 
OPPO F31 Pro 5G price in India starts from ₹ 26,999. The lowest price of OPPO F31 Pro 5G is ₹ 26,999 at Flipkart on 31st October 2025.
| Brand | OPPO | 
| Model | F31 Pro 5G | 
| Price in India | ₹26,999 | 
| Release date | 15th September 2025 | 
| AI Enabled | Yes | 
| Launched in India | Yes | 
| Dimensions (mm) | 185.20 x 75.00 x 8.10 | 
| Weight (g) | 191.00 | 
| Battery capacity (mAh) | 7000 | 
| Removable battery | No | 
| Fast charging | 80W Fast Charging | 
| Wireless charging | No | 
| Colours | Space Grey, Desert Gold | 
| Refresh Rate | 120 Hz | 
| Screen size (inches) | 6.50 | 
| Touchscreen | Yes | 
| Resolution | 1080x2372 pixels | 
| Pixels per inch (PPI) | 397 | 
| Processor | octa-core | 
| Processor make | MediaTek Dimensity 7300 Energy 5G | 
| RAM | 8GB, 12GB | 
| Internal storage | 128GB, 256GB | 
| Expandable storage | No | 
| Expandable storage type | No | 
| Dedicated microSD slot | No | 
| Rear camera | 50-megapixel (f/1.8) + 2-megapixel (f/2.4) | 
| No. of Rear Cameras | 2 | 
| Rear autofocus | Yes | 
| No. of Front Cameras | 1 | 
| Front camera | 32-megapixel (f/2.4) | 
| Operating system | Android 15 | 
| Skin | ColorOS 15 | 
| Wi-Fi | Yes | 
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 
| GPS | Yes | 
| Bluetooth | Yes, v 5.40 | 
| NFC | Yes | 
| USB Type-C | Yes | 
| Number of SIMs | 2 | 
| Active 4G on both SIM cards | Yes | 
| SIM 1 | |
| SIM Type | Nano-SIM | 
| GSM/CDMA | GSM | 
| 3G | Yes | 
| 4G/ LTE | Yes | 
| 5G | Yes | 
| Supports 4G in India (Band 40) | Yes | 
| SIM 2 | |
| SIM Type | Nano-SIM | 
| GSM/CDMA | GSM | 
| 3G | Yes | 
| 4G/ LTE | Yes | 
| 5G | Yes | 
| Supports 4G in India (Band 40) | Yes | 
| In-Display Fingerprint Sensor | Yes | 
| Compass/ Magnetometer | Yes | 
| Proximity sensor | Yes | 
| Accelerometer | Yes | 
| Ambient light sensor | Yes | 
| Gyroscope | Yes | 
 OPPO F31 Pro 5G
                    ₹26,999
                    OPPO F31 Pro 5G
                    ₹26,999
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