Network Video Recorder User Manual 
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16.4 Summary of Changes 
Version 3.4.6 
Updated: 
  Update the description of IR remote control operation. (Chapter 1.2 IR Remote Control Operations)   
  Change  the  EZVIZ  Cloud  P2P  to  HIK-CONNECT  Cloud  P2P.  (Chapter  2.4  Using  Wizard  for  Basic 
Configuration, Chapter 11.2.2 Configuring HIK-CONNECT Cloud P2P ) 
Version 3.4.2 
Added: 
  Support the display of IP camera’s password on the IP camera management interface. (Chapter 2.6 Adding 
and Connecting the IP Cameras; Chapter 15.5.3 Editing a User) 
  Add the configuration and use of unlock pattern for fast login. (Chapter 2.3 Using the Unlock Pattern for 
Login) 
  Add the scaling display (30min/1h/2h/6h/24h) of time bar in the playback mode. (Chapter 6 Playback) 
  Add the thumbnails view and fast view during playback. (Chapter Key Features, Chapter 6.2.2 Thumbnails 
View, Chapter 6.2.3 Fast View) 
Updated: 
  Optimize the playback interface. (Chapter 6 Playback) 
  Update  the  digital  zoom  operation  in  image.  (Chapter  3.2.3  Quick  Setting  Toolbar  in  Live  View  Mode, 
Chapter 6.2.2 Digital Zoom) 
Deleted: 
  Delete the PPPoE settings. (Delete Chapter 11.2.1 Configuring PPPoE Settings) 
Version 3.4.0 
Added: 
  Support up to 36-screen display mode for 32-ch NVR. (Chapter 3.3 Adjusting Live View Settings) 
  Add the feature of Dynamic Analysis for Motion in the motion detection. (Chapter 5.3 Configuring Motion 
Detection Recording, Chapter 8.1 Setting Motion Detection Alarm) 
  Support  the  admin  password  duplicated  to  the  IP  cameras  that  are  connected  with  the  default  protocol. 
(Chapter 15.3 Editing a User) 
Updated: 
  Optimize the input method of soft keypad. (Chapter 1.3 Input Method Description) 
Version 3.3.2 
Added: 
Support H.264+. (Product Key Features, Chapter 5.1) 
Version 3.3.0 
Added: 
  Support vehicle detection of VCA alarm. (Chapter 9.2) 
  Support plate search. (Chapter 10.3) 
  Set the strong password to activate the device is needed for the first-time startup (Chapter 2.2)