downgrade

Hey! I have an Hikvision DS-2CD2143G2 camera running V5.7.10 firmware. My goal is to be able to downgrade the firmware to at least V5.5.x Using TFTP, I've managed to downgrade the firmware down to V5.7.1 but, looks like Hikvision has the downgrade block active when I try downgrading to V5.5.x...

After reading a lot of posts and upgrading the firmware a few times I am lost... Issue: Suddenly, one of the 5 cameras lost its password. As nobody touched it, hardware failure could be possible. Cannot log in via anything but I can get to the web UI. This camera does not have a reset button...

Hi, I bought a Hikvision DVR last week and bricked it when I tried to update it with a wrong firmware. The problem is that when I use TFTP to recover it, it starts transmitting digicap.dav, and....starts again. And again. It keeps doing that. I have the 192.0.0.128 TFTP, and a successful ping on...

I'm looking for the 4.4.7 x64 update file - if not, any update file before 4.4.7 x64. If anyone has it and is willing to share, it would be greatly appreciated! Thank You

Trying to downgrade to 4.4.7 from 4.4.8.4 as there's currently a problem with my Blue Iris after it updated. I downloaded a 4.4.7.4 update exe file but I'm concerned if I run it that it will get rid of all of my settings/recordings and that I'll have to manually connect all of my cameras again...

I want to downgrade Hikvision camera from v5.2.8 to v5.2.3. Both though WEB GUI and tftp are failed,any idea?

I tried to downgrade the firmware from 5.2.5 to 5.2.0 which works fine on my other cameras but it bricked my Cube camera. the camera is 5.2.8, what I have done wrong and how I can bring it back to life. SADP cannot find the camera, and the IP before firmware downgrade is not working