Recent content by M.Salaznikov

  1. M

    DAHUA VTH1550CH Firmware modification

    Hey guys, first to say - sorry for my english :D i have an Dahua VTH 1550CH Display. I need to modify the firmware. My customer dont want to be able to use the "unlock/open the door" button. How can i disable or delete that button from the firmware? Is it possible? Or maybe you know some other...
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