Search results

  1. Wael

    S3 animal detection

    Does anyone have a link for the animal detection firmware for the IPC-T54IR-AS?
  2. Wael

    Dahua nvr5216-16p-4ks2e defaults random camera names after reboot

    This thread was for the nvr5216-16p-4ks2. The most resent firmwares have solved the random camera name changes after reboot for this model. try this firmware on yours. (Deleted as it probably is not correct for the NVR mentioned) Actually here is a newer one. NVR4108-8P-4KS2/L As a safety...
  3. Wael

    Dahua nvr5216-16p-4ks2e defaults random camera names after reboot

    Please state the full model of your NVR. Different NVR’s behave differently even with the same firmware.
  4. Wael

    IPC-HDW5231R-ZE Rhea V2.800.0000016.0.R.200430 Latest new firmware

    Thank you
  5. Wael

    IPC-HDW5231R-ZE Rhea V2.800.0000016.0.R.200430 Latest new firmware

    I'm not seeing it in the Dahua section on this site. Has it been removed or do you have a direct link?
  6. Wael

    Dahua IPC unbricking / recovery over serial UART and TFTP

    I’m going to say no on these pins. They are labeled “H_Motor”
  7. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    gotcha, glad you got it working
  8. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    Wait, I thought your issue was not being able to downgrade the NVR firmware. Unless I missed something, your write up seems to be about updating chinese camera firmware?
  9. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    I have seen factory reset resolve strange behaviors in the past
  10. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    You should have v2 based on that manufacture date
  11. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    No I don’t have this issue. Have you tried changing cam names from the NVR itself?
  12. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    That has always been there since the inception of version 4. I thought you were talking about something else.
  13. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    Where is the “name edit” box you are referring to located?
  14. Wael

    Dahua IPC unbricking / recovery over serial UART and TFTP

    I don't see it in the photo you provided. Maybe look on the bottom side of that board or check the other boards? From my experience of other models it's usually 4 holes where a connector should be
  15. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    Sorry for the late reply. I just saw this. I just downgraded normally from the NVR itself. Same way as if I was updating. But I have not tried downgrading from the versions you referenced. On another note, I always factory default before I do any update or downgrade.
  16. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    What was the intermittent issue you were having?
  17. Wael

    Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709

    Has anyone tried either of these two firmwares? If so, any improvement's or new features?
  18. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    Update: I rolled back to an older 2021 firmware (210827) and it’s been over 10 days now with no random reboots. Will wait for another update before updating again. I really like the revised search date features in the 2022 firmware.
  19. Wael

    Help Dahua NVR with high CPU usage

    Check this thread for starters: https://ipcamtalk.com/threads/latest-new-nvr4xxx-4ks2_multilang_-v4-001-0000005-1-r-201126.52810/ Not sure that your NVR has that menu but it’s worth a look.
  20. Wael

    Help Dahua NVR with high CPU usage

    Are you updated to the NVR 4.xxx firmware?
  21. Wael

    Help Dahua NVR with high CPU usage

    Go to Maintain>System Info>then Device Status tab.
  22. Wael

    Help Dahua NVR with high CPU usage

    Did you ever resolve this issue? I am having the same. CPU usage on NVR608-128-4ks2 with only 30 cams connected. CPU usage between 85-99%
  23. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    I suspect it may have something to do with the “emergency maintenance” feature that was added in this firmware. I have turned it off and should know better within the next five days or so
  24. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    This is the fan https://www.amazon.com/gp/aw/d/B072JK9GX6?psc=1&ref=ppx_pop_mob_b_asin_image Current draw is minimal. It is being powered by one of the hard drive power connectors. There is no power loss at the source because yesterday it rebooted while I was watching TV and the television was...
  25. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    Not overheating. I had modified my NVR with a fan on the CPU. It never gets over 51°C even on the hottest days. Before the mod it would run 71° On cool days. I’m keeping an eye on it and should know more in a couple weeks.
  26. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    Wow, not sure what’s going on with mine. Both also have spotty recordings on the earlier dates. I formatted the drives so time will tell. Thanks for checking for me.
  27. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    just out of curiosity, when you went back a month in your timeline did you find spotty or missing recordings at certain times on the earliest dates?
  28. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    Thank you for checking that.
  29. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    If you go to search and just click on every day on the calendar starting from today then going back day by day as far as you can, see if there are any black lines in the timeline. This is how I initially found them then I noted the date/time and went back to the log. This is how I discovered it.
  30. Wael

    Reboot issue on NVR5216-16p-4ks2e after update to DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.3.R.220322

    Anyone else experience random reboots that occur every 2-7days? My system log says "shutdown" then above it says "Reboot with flag (0x01). I know that Dahua error code 0X01 indicates a loss of power issue but I have had no power outages (not even intermittent) and I didn't have this issue...
Top Bottom