Рет қаралды 19,889
Upgrade Steps:
• Save File --- Copy to USB
• DVR ON --- USB connect to DVR --- Main Menu ---- System --- Upgrade.
Firmware Download Link :--------
www.dahuasecur...
Support Models:---
XVR5104C-X1 / XVR4108C-X1 / XVR4104HS-X1 / XVR1B04/08 / XVR5104H-X1 / XVR5104HE-X1 / DH-XVR4B04H
Dahua DH XVR4B04-V2 4Channel DVR, for CCTV Recorder :--
www.amazon.in/...
HP v236w 64GB USB 2.0 Pen Drive :---- amzn.to/3tGTvGa