The Oppo A18 is a 2023 Android 13, upgradable to Android 15, ColorOS 15 smartphone powered by the Mediatek MT6769 Helio G85 (12 nm) with 4GB and 128GB | 64GB internal storage. It features a 6.6", IPS LCD, 90Hz, 720 nits (peak), 720.0x1612.0 display and is available in Glowing Black, Glowing Blue.

The A18 is equipped with a Li-Po 5000 mAh, a 8 MP, 1080p@30fps main camera, a 5 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 188 g.

Factory resetting your Oppo A18 through the Settings menu is the easiest way to erase all personal data and restore the device to factory defaults. This method is ideal when the phone is still accessible and functional. All apps, contacts, photos and accounts will be permanently removed so ensure you have backed up everything important first.

All personal data, accounts, and apps will be permanently removed.