The BLU Pure XR is a 2016 Android 6.0 smartphone powered by the Mediatek MT6755 Helio P10 (28 nm) with 4GB and 64GB internal storage. It features a 5.5", AMOLED, 1080.0x1920.0 display and is available in Gray, Gold.

The Pure XR is equipped with a Li-Po 3000 mAh, non-removable, a 16 MP, 1080p@30fps main camera, a 8 MP front camera. The device uses a Nano-SIM + Micro-SIM configuration. It weighs 147.2 g.

Clearing the cache partition on your BLU Pure XR 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.