Instructions to restart, unfreeze or unblock Diamond devices

How to reboot, unfreeze, unblock, or unlock a Diamond brand device 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 device model and find the steps to restart it without losing information, be it a mobile phone, tablet, smart watch or activity bracelet.

Diamond X4000 Diamond X4000
Diamond X3000 Diamond X3000
Diamond D100 Plus Diamond D100 Plus