The Xiaomi Poco M8s is a 2026 Android 15, HyperOS 2 smartphone powered by the Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm) with 6GB | 8GB and 128GB | 256GB internal storage. It features a 6.9", AMOLED, 144Hz, 700 nits (typ), 850 nits (peak), 1080.0x2392.0 display and is available in Black, White.

The Poco M8s is equipped with a Si/C Li-Ion 7000 mAh, a 50 MP, 1080p@30fps main camera, a 8 MP, 1080p@30fps front camera. The device uses a Nano-SIM + Nano-SIM configuration. It weighs 217 g.

Clearing the cache partition on your Xiaomi Poco M8s 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.