The Realme C20 is a 2021 Android 10, Realme UI smartphone powered by the Mediatek MT6765G Helio G35 (12 nm) with 2GB and 32GB internal storage. It features a 6.5", IPS LCD, 400 nits (typ), 720.0x1600.0 display and is available in Cool Gray, Cool Blue.

The C20 is equipped with a 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 190 g.

Clearing the cache partition on your Realme C20 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.