4.5/5
Before starting, ensure you have the exact file for your region and hardware version to avoid "bricking" the device. Official Portals : Search the Hikvision Global Firmware Download Hikvision Europe Download Portal Check Model Version
: If you experience glitches after updating, it is often recommended to "Restore All" settings to factory defaults (Maintenance > Default) to clear old configuration conflicts. Verify AI Functions : Check that Motion Detection 2.0 Perimeter Protection