The Microsoft Surface Duo is a 2020 Android 10, upgradable to Android 12 smartphone powered by the Qualcomm SM8150 Snapdragon 855 (7 nm) with 6GB and 128GB | 256GB internal storage. It features a 8.1", AMOLED, 1800.0x2700.0 display and is available in White.

The Surface Duo is equipped with a Li-Po 3577 mAh, a 11 MP, 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR main camera, a 4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR front camera. The device uses a Nano-SIM + eSIM configuration. It weighs 250 g.

Clearing the cache partition on your Microsoft Surface Duo 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.