behbood 0 Posted July 7, 2016 I have a noname DVR and I'm forgot the password of that, The battery is sticked and connected to the board and I can't remove it ! (HI3515A-DVR-MAIN-1V3 is written on the board), everyone help please. Share this post Link to post Share on other sites
behbood 0 Posted July 17, 2016 In IPSearcher The model is shown as below: DVR-3520D-4-AHD-Main 5.... There is Herospeed CMS and IPSearcher on the device's CD... Please help me... Thanks. Share this post Link to post Share on other sites
