The alcatel U5 HD is a 2017 Android 7.0 smartphone powered by the Mediatek MT6737 (28 nm) with 1GB and 8GB internal storage. It features a 5.0", IPS LCD, 720.0x1280.0 display and is available in Black.

The U5 HD is equipped with a Li-Ion 2200 mAh, non-removable, a 13 MP, 1080p@30fps main camera, a 8 MP front camera. The device uses a · Nano-SIM · Nano-SIM + Nano-SIM configuration. It weighs 129 g.

Clearing the cache partition on your alcatel U5 HD 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.