PD-1900 Hybrid DVR Firmware Version 1.12.2

Release Date 08/31/2021

How do I know which model I have?

  • The model number on the top of unit is PD-1900
  • The serial number on the bottom of the unit contains xxxxH6HDxxx
Hybrid DVR
What's New
Changed
  • Improved 4G functionality
  • Improved Wi-Fi configuration procedures
  • Improved space usage during updates
Update Instructions
  1. Plug an SD card into the card slot on your PC
  2. Create a new folder named auto_upgrade in the root directory of the SD card
  3. Download the firmware from the link at the top of the page to the "auto_upgrade" folder on the SD card
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