Tibbu 0 Posted September 30, 2016 Hi all, I have AHB70XXT16 - 3531 - V1.01 AHD 16 channel DVR. DVR not booting properly so i am willing to apply the new copy of firmware. Tried searching on internet found the manufacturer website http://www.xiongmaitech.com They have page for for firmware download. But unfortunately my model is not listed there. Please let me know from where i can get one. Thank you Share this post Link to post Share on other sites