This is the log of boot
▒@▒▒▒
U-Boot 2010.06-svn23323 (Jul 19 2018 - 09:54:00)[V1.4.5]
*** Warning - bad CRC, using default environment
Hit ctrl+u to stop autoboot: 0
### CRAMFS load complete: 3122232 bytes loaded to 0x82000000
## Booting kernel from Legacy Image at 82000000 ...
Now press [u/U] key to upgrade software: b
HKVS # u
timeout for link [5000]!
MAC: 44-47-CC-CA-A8-2F
TFTP from server 192.0.0.128; our IP address is 192.0.0.64
Download Filename 'digicap.dav'.
Download to address: 0x83000000
Downloading: # [ Connected ]
################################...
I try to update firmware with ttl , this is the log with U command
Now press [u/U] key to upgrade software: U
File system error,please upgrade by TFTP
Please input ip address of device: 192.0.0.64
Please input ip address of upgrade server: 192.0.0.128
Confirm?(y/n): y
timeout for link...
Hello from Romania ,
I forgot password of a dvr ds-7108HGHI-F1/N ... the support of hikvision provided me 2 keys and 2 files xml for password reset . The problem is after input key or xml , put the new password everything is ok beth after restart the new password not work . 4 times each...