parrin

Thanks for replying, so you explain copied with a programmer a memory of a functional device. In my case the memories are corrupt. My question is if you can copy the memory directly with the files: general, flahs.bin, or update. Since I have tested with all the files and the equipment has the same failure. In theory I thought it would be like rewriting the files since they are all compressed in the package. I do not know if it is due to something related to decompression or you have to edit some file. Unfortunately the failure blocks the network port and Serial RS232 port and I have no other way to reinstall the firmware. I appreciate any comments.

Regards Dani, grateful if you can help me. I have two DVR3116H with the same fault you describe and I tried to insert the firmware directly into memory without achieving results. Do I have to copy only the flash.bin file to memory? Since the firmware that I have for this DVR has no such file. What is the procedure? I greatly appreciate your help.

Greetings, if you can provide me the flash.bin file for DVR5104 Dahua. Thank you.