The Oppo F31 Pro is a 2025 Android 15, ColorOS 15 smartphone powered by the Mediatek Dimensity 7300 (4 nm) with 12GB | 8GB and 128GB | 256GB internal storage. It features a 6.6", AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM), 1080.0x2372.0 display and is available in Space Grey, Desert Gold.

The F31 Pro is equipped with a Si/C Li-Ion 7000 mAh, a 50 MP, 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS main camera, a 32 MP, 4K@30fps, 1080p@30/60fps, gyro-EIS front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 190 g.

Hard resetting your Oppo F31 Pro via Recovery Mode will completely wipe all data, apps, accounts and settings, restoring the device to its original factory state. This is commonly used to fix persistent software issues, boot loops, prepare the phone for sale, or recover from a forgotten screen lock. Back up your data before proceeding as this cannot be undone.

All data will be permanently erased. Back up first.