fa355115 1 Posted November 6, 2018 Hi there, I am stucked with a FW for my VTO2000 and can't get back to previous version. I read there is a possibility to go back to previous version by connecting the VTO to a computer via serial port ? Just wondering how much expertise / knowledge it needs, as well as meterial (dongle, ...) ? Someone has experience with this ? Many thanks!! Share this post Link to post Share on other sites
tomcctv 190 Posted November 6, 2018 Hi there, I am stucked with a FW for my VTO2000 and can't get back to previous version. I read there is a possibility to go back to previous version by connecting the VTO to a computer via serial port ? Just wondering how much expertise / knowledge it needs, as well as meterial (dongle, ...) ? Someone has experience with this ? Many thanks!! What is the serial number of your unit Share this post Link to post Share on other sites
fa355115 1 Posted November 6, 2018 it is 1E006BAPAN000** ... not sure I need to share this on the forum - why are you asking ? Share this post Link to post Share on other sites
tomcctv 190 Posted November 6, 2018 it is 1E006BAPAN000** ... not sure I need to share this on the forum - why are you asking ? To check if you have a Europe unit or a copy .....your numbers short Share this post Link to post Share on other sites
tomcctv 190 Posted November 6, 2018 That comes back as vto2000/a VTH1550CH Being China market. But genuine dahua. Doing serial you will need dahua ftp password to get software for VTH1560BW. You are best calling these guys in Germany ......genuine dahua dealers and see what a service cost will be. +49 30 8967 78633 Share this post Link to post Share on other sites
