Latest New NVR5xxx-4KS2 General_NVR5XXX-4KS2_MultiLang_V4.001.0000006.1.R.210709
- Thread starter EMPIRETECANDY
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redfive
Pulling my weight
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DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.2.R.220120 available on Dahua website
EMPIRETECANDY
IPCT Vendor
I have some clients update the Dec version, but very poor. Maybe this one better?
But i haven't try this fw right now, but will do some testing this week, the firmware can't revert to the old version anymore after update. So better be careful.
But i haven't try this fw right now, but will do some testing this week, the firmware can't revert to the old version anymore after update. So better be careful.
This works fine, have been running it since it came. The reporting function in the AI section is new (right?). A new "report" Traffic intensity, is new. Don't know to what it's compatible to though.
Further the alarm in to control arm/disarm (disarm by a physical switch) is integrated innthe basic software as well.
TechBill
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I am running the DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.2.R.220120 firmware from Dahua download site - Firmwares on my NVR52XX 2017 model ..
So far no issue with NVR itself but I am having issue with DMSS app connecting to my live camera. I have to keep hitting the refresh icon to get camera to show up on my DMSS live screen. This issue started like a week ago or so before I updated to this firmware so it's not the firmware. I was hoping it would fix it but it didn't so I am thinking either something changed in my ISP blocking traffic or something like that ..
So far no issue with NVR itself but I am having issue with DMSS app connecting to my live camera. I have to keep hitting the refresh icon to get camera to show up on my DMSS live screen. This issue started like a week ago or so before I updated to this firmware so it's not the firmware. I was hoping it would fix it but it didn't so I am thinking either something changed in my ISP blocking traffic or something like that ..
Nick70068
Getting the hang of it
I have a NVR5208-8P-4KS2 (V2) running V4.001.0000006.0 (2021-02-8) and when I click "Manual Check" for new updates it tells me, "You are using the latest version".
Okay I know there are later versions available, so why doesn't the NVR say otherwise?
Okay I know there are later versions available, so why doesn't the NVR say otherwise?
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Dahua doesn't push every update, they only when there critical updates etc.
If you are not lacking specific features or have specific reasons there are no reason to update.
If you don't pay attention there is also a risk of bricking your equipment or loosing your settings. If you use genuine hardware and use correct update files the risk is of course minimal, but still, don't jump on every update unless you're willing to risk your settings/bricking your unit.
If you still want to update I can share the update with you.
Just a FYI, the new version is not a game changer
If you are not lacking specific features or have specific reasons there are no reason to update.
If you don't pay attention there is also a risk of bricking your equipment or loosing your settings. If you use genuine hardware and use correct update files the risk is of course minimal, but still, don't jump on every update unless you're willing to risk your settings/bricking your unit.
If you still want to update I can share the update with you.
Just a FYI, the new version is not a game changer
Nick70068
Getting the hang of it
Dahua doesn't push every update, they only when there critical updates etc.
If you are not lacking specific features or have specific reasons there are no reason to update.
If you don't pay attention there is also a risk of bricking your equipment or loosing your settings. If you use genuine hardware and use correct update files the risk is of course minimal, but still, don't jump on every update unless you're willing to risk your settings/bricking your unit.
If you still want to update I can share the update with you.
Just a FYI, the new version is not a game changer
The reason I am asking is that version V4.001.0000006.0 (2021-02-8) on the NVR still requires the Internet Explorer NACL plugin. With IE going on the wayside after June 15, 2022, I, therefore, need to upgrade so that Firefox or Edge fully supports accessing the NVR over the ethernet.
I, too have been running DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.2.R.220120 on my NVR52A16-4KS2 model from 2018. This version seems to have the "third-party camera naming issue" people spoke about on earlier versions. Changing the name of these non-Dahua cams in the NVR wont stay. When hitting refresh, the cam name reverts to "Channelxx".
When trying older firmware, I get "Update Failed". Same result when trying to downgrade firmware via the Config Tool, USB drive directly on the NVR, or the Web GUI using IE. I tried many different firmware, and it all returns "Update Failed". The only firmware that works is updating using the current firmware. It seems this cannot be rolled back I'm guessing?
EMPIRETECANDY
IPCT Vendor
Yes, 2018 is still 3.0 version, now the NVR all use AI version. Can roll back, but have to check what is your firstly firmware version. Lots of the old fw deleted, so not esay to find them.
Thanks for your reply Andy. I received the NVR52A16-4kS2 in earlier 2018 & it originally came with [3.215.0000000.2, Build Date: 2017-10-30].
In 2021, i successfully updated to my first version 4 with [DH_NVR5XXX-4KS2_MultiLang_V4.001.0000003.2.R.201010]. This worked fine and did not have the non-Dahua cam naming issue. I have tried to downgrade back to this version but I get update failed. This is after updating to [DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.2.R.220120]
Baldcamman
Pulling my weight
I have 2019 nvr with this version from factory. Will this be safe upgrade ?
TechBill
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I am not saying it safe to upgrade your NVR but I will tell you that I like living on the edge and always upgraded my NVR to the latest. My NVR is the 2017 model and still running with the latest firmware.
The issue I am having is that the iDMSS app on my iPhone is very spotty at connecting to my NVR . I have to refresh often before it finally would connect my camera and show me the recorded video, or live video. It's been a hit and miss when opening the app when it a miss then I have to click refresh on camera live window box until it display video or restart the app.
I use NVR5416-16P-4KS2E that was made at 2019-12
Could you tell me where you could download DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.2.R.220120 ?
In the link Firmwares
I could find only DH_NVR5XXX-I_MultiLang_V4.002.0000000.1.R.220211 firmware but it is only for AI NVRs because in the description it is mentioned:
| Support Models: | NVR5832/5864-INVR5432-16P-INVR5216-16P-INVR5216-8P-I |
Wael
Getting the hang of it
Yes DH_NVR5XXX-4KS2_MultiLang_V4.002.0000000.2.R.220120 did it for me
TechBill
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it would had been from the Dauha firmware site where I went to copied the firmware's filename to pasted it in my previous post.
After seeing your post, I went back and I don't see it on there anymore. I guess the Dauha took it down?
It was in the Dauha download area because I wouldn't even bother to type the whole firmware filename out when I can just copy and paste it in a post. I am just too lazy for this so obviously they took it down or rename it to the "I / IL" models? I don't know but @EMPIRETECANDY may know something about it.
Wael
Getting the hang of it
Here is the link from Dahua wiki ftp but they did remove it from their main site. Not sure why so use at your own risk. I did install it and have no problems so far but I did read somewhere that someone who installed this was unable to downgrade to a previous version afterwards. I have not tried to downgrade so cannot attest to this.