Yuan Shen 0 Posted December 18, 2014 I have a techwell tw6805 base pci card , but i could not find a software for android and ios to let me access it.is there a software for this card? another problem is i can access to my dvr using DDNS with the same network, but when i use outside network and try to access it , i cannot connect, what happen to this? Urgent Help Share this post Link to post Share on other sites