The Oppo K14x is a 2026 Android 15, ColorOS 15 smartphone powered by the Mediatek Dimensity 6300 (6 nm) with 4GB | 6GB and 128GB | 64GB internal storage. It features a 6.8", IPS LCD, 120Hz, 700 nits (typ), 1125 nits (peak), 720.0x1570.0 display and is available in Prism Violet, Icy Blue.

The K14x is equipped with a 6500 mAh, a 50 MP, 1080p@30/60fps main camera, a 5 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 212 g.

Clearing the cache partition on your Oppo K14x removes temporary system files that accumulate over time and can cause slowdowns, crashes or boot issues. Unlike a factory reset this process does not delete any personal data, photos, apps or settings, making it a safe first step when troubleshooting performance problems.

Clears temporary system files without deleting personal data.