iTuneDVR

You're wrong!

Stop boot from console use u-boot command & tftp server to download firmware from flash

viewtopic.php?p=267336#p267336

Yes! viewtopic.php?f=3&t=44986&hilit=reset+password link to screenshot and link to pdf default password is 1234 but there are another post at this forum!

I've seen a similar screenshot in this forum!

http://www.aadvr.com/AR1648.html http://qsecuritysystems.com.au/analogue-cctv/dvr-16-channel/qvs-16ch-h-264-400ips-live-400ips-rec-cif-1tb-rm.html

Try again! Maybe it's old model?

http://www.jiaying.com/catalog/cctv_surveillance/dvr/ANF-1648.pdf http://www.jiaying.com

yes What about firmware?

I mean the picture on the monitor when the recorder is loaded and requests authorization. Find firmware for you dvr!

Maybe you make a screenshot of the login menu!!!

Make screenshot from dvr after reset!

link to the firmware? ttl?

I think it's a slightly different console password and password after reset is probably different passwords! possible after a reset, enter the default password, but it makes the user, without any connections to RS232

Make screenshot of this!

Maybe need press some button on the panel?

Should be more logs, since the start of the DVR from rs232!

Show all boot log from rs232!

Looks like hikvision!!! Use Platinum IP Search Tool (SADP) http://dl.ltsecurityinc.com/software/SADP.zip Make screenshot and write MODEL NAME? SN? Start time?

For TFTP does not require any passwords! On this Start Time: 2015-02-27 13:54:18 try SrSQdqyyrz

Is there a problem with the TFTP recovery your IPC to reset the password by yourself? MODEL? SN? START TIME?

Carl! Content firmware and so could get without this utility. It is strange that you are surprised that these files and find them to conform to the blocks MTD? It's been obvious, even a year ago!

Carl! I am glad that you finally understand. But, there is always also the nuances

Carl! Even got a utility on your hands, you can not use it properly and for its intended purpose! Small utility several options. Works as conceived by the author. Nice. Perhaps in future versions of the tools will solve all the nuances.