The Xiaomi Black Shark 4S Pro is a 2021 Android 11, Joy UI 12.8 smartphone powered by the Qualcomm SM8350 Snapdragon 888+ 5G (5 nm) with 12GB | 16GB | 8GB and 256GB | 512GB internal storage. It features a 6.7", Super AMOLED, 144Hz, HDR10+, 1300 nits (peak), 1080.0x2400.0 display and is available in Black, White.

The Black Shark 4S Pro is equipped with a Li-Po 4500 mAh, a 64 MP, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps; HDR10+ main camera, a 20 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 220 g.

Clearing the cache partition on your Xiaomi Black Shark 4S Pro 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.