Restart or reboot an ZH-K device

Instructions to restart, reboot, unfreeze or unblock ZH-K devices

How to reboot, unfreeze, unblock, or unlock a ZH-K brand device from settings without losing personal data, documents, photos, settings and device content.

Do a "soft reset" if your device has been frozen in an application and is not responding.

Find your ZH-K device model and find the steps to restart it without losing information, be it a mobile phone, tablet, smartwatch or activity bracelet.