The Blackview BV5900 is a 2019 Android 9.0 smartphone powered by the Mediatek MT6761 Helio A22 (12 nm) with 3GB and 32GB internal storage. It features a 5.7", IPS LCD, 720.0x1520.0 display and is available in Black, Orange, Green.

The BV5900 is equipped with a 5580 mAh, a 13 MP, 1080p@30fps main camera, a 5 MP front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 268 g.

Clearing the cache partition on your Blackview BV5900 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.