hi i need bin firmware file to flash because tftp is not working
By what method?
If it was the Hikvision tftp updater, that will not work as the firmware filesize is larger than the 32MB limit of that program.
To update, you can either :
Use a normal tftp server with the 'Update' menu that usually, but not always, appears when the bootloader is interrupted.
Use a normal tftp server with the 'upd' or 'upf' or 'setenv 'update;' commands at the bootloader prompt.
Use the Scott Lamb tftp updater clone, which does not have the 32MB filesize limit :
![]()
GitHub - scottlamb/hikvision-tftpd: Unbrick a Hikvision device (NVR or camera) via TFTP
Unbrick a Hikvision device (NVR or camera) via TFTP - scottlamb/hikvision-tftpdgithub.com
Firmware for I-series here :
No i am using regular version of tftpWhat are you using for the tftp server?
If it's the Hikvision tftp updater, it will do that as it can't handle files larger than 32MB.
The Scott Lamb tftp updater works well, gets round the 32MB size limitation of the Hikvision updater.I tried the scottlamb tftp but it doesn't say anything
Do i have to use tftp server in Linux ?The Scott Lamb tftp updater works well, gets round the 32MB size limitation of the Hikvision updater.
What tftp server did you use?
Official version and hikvision version bothNo, Scott Lamb's tftp updater will run under Windows.
What tftp server were you using when you get the looping problem when downloading?