The Oppo A11 is a 2019 Android 9.0 smartphone powered by the Qualcomm SDM665 Snapdragon 665 (11 nm) with 4GB | 6GB and 128GB | 256GB | 64GB internal storage. It features a 6.5", IPS LCD, 720.0x1600.0 display and is available in Purple, Lake Green, Cloud White.

The A11 is equipped with a Li-Po 5000 mAh, non-removable, a 12 MP, 4K@30fps, 1080p@30fps, gyro-EIS main camera, a 8 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 195 g.

Hard resetting your Oppo A11 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.