I need help gaining access to my AVTECH MODEL AVR-7604LN - COMPRESSION H.264
. The user is Admin and I have tried several generic passwords and generators with no success.
Also i tried many firmware file for this board , DVR power and work up with different name and logo without password but cameras not work , this DVR support 1080N AHD , but most of this firmware is for 720p
firmware for this DVR size is 16mg "MACRONIX MX25L6433F - DVR AVTECH"
AHB700XT8-3520D V4.03B 0197166178
link of firmware and startup rerecord
firmware in this link has password "i don't know it " i backup it from bios ic
https://drive.google.com/drive/u/0/folders/1s3k3ZLlFVC3I6bW5vkZ8QgRwHR9XIZcF
can someone please help a brother out.
