Big update!! NVR5XXX-4KS2_MultiLang_V4.000.0000000.0.R.20190713

Reimo said:
I have upgraded 30-40 devices this series from different release date, failed with none. Some of my customers are failed with upgradeing, and i had to restore the devices with TFTP. The firmware works.
Golden rules to make proper upgrade when avoiding failure:
Better is to have monitor connected to recorder - you see your progress more informatively

1) Before upgrade stop recording, even better disconnect hard drive. disconnect wired alarm inputs.
2) Reset to factory default. Reboot
3) Do the upgrade - give some time to do its business - 5 minutes even
4) When up and running again, factory default again, reboot
5) Feel free to make your setup
Click to expand...

The above is excellent advice. I found the hard way that sometimes the update does not like something in the current configuration and will boot loop. Doing as @Reimo suggested is the best way to guard against that.
 
I'm running V4.001.0000000.3, Build Date: 2020-05-19. I think the only thing that would get me to take the risk of updating it would be if a new version would play nicely with browsers other than IE11. I access it with firefox and pale moon but not all of the functions are there. Fortunately, I can get around most of the loss with smartPss.


I had it working fully with IE11, then installed chrome to see how that would work. Chrome didn't work any better than firefox or pale moon and I uninstalled it. Since then, the NVR doesn't work correctly with IE11 and I don't fell like spending hours and hours trying to figure out why. Overall I feel that the browser interface is a mess, and with the only browser that works correctly (IE11) being obsolete, it's an even bigger mess

Additionally, I have V1 hardware, making attempted upgrades even riskier.
 
MakeItRain said:
I am having problems with this new firmware for NVR5432-4KS2. I have previously upgraded a NVR5216-16P-4KS2E with no problem.

However, when upgrading the NVR5432-4KS2 to this version 4.0, I get a constant clicking noise coming out of the motherboard. It sounds like a relay. I have tried and turned off every alarm output possible thinking it is some kind of warning or trigger. Nothing seems to work for me. I then reflashed back to the original factory V3.216.0000006.0.R.2019 firmware, and that is working fine. No clicking noise.

Anyone have this problem?
Click to expand...
Where you ever able to resolve this? I have a older NVR 5432-4ks2 from 2018 with original firmware(old interface) and would like to update it with some of the newer features.
I bought it here second hand and has been running fine. I know a newer firmware is available now and was wondering if you installed it and or what are you running now.


Mine

ver.JPG
 
c hris527 said:
Where you ever able to resolve this? I have a older NVR 5432-4ks2 from 2018 with original firmware(old interface) and would like to update it with some of the newer features.
I bought it here second hand and has been running fine. I know a newer firmware is available now and was wondering if you installed it and or what are you running now.


Mine

View attachment 79021
Click to expand...
First upgrade it with latest V3 firmware (DH_NVR5XXX-4KS2_MultiLang_V3.216.0000006.0.R.20190223)

After that you can shoot the latest V4 on top of it (DH_NVR5XXX-4KS2_MultiLang_V4.001.0000003.2.R.201010)

Your welcome.
 
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Reimo said:
First upgrade it with latest V3 firmware (DH_NVR5XXX-4KS2_MultiLang_V3.216.0000006.0.R.20190223)

After that you can shoot the latest V4 on top of it (DH_NVR5XXX-4KS2_MultiLang_V4.001.0000003.2.R.201010)

Your welcome.
Click to expand...
Thanks will give it a shot
 
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[QUOTE = "Reimo, post: 517608, membro: 49399"]
Prima aggiornalo con l'ultimo firmware V3 (DH_NVR5XXX-4KS2_MultiLang_V3.216.0000006.0.R.20190223)

Dopodiché puoi riprendere l'ultimo V4 sopra di esso (DH_NVR5XXX-4KS2_MultiLang_V4.001.0000003.2.R.201010)

Prego.
[/CITAZIONE]
Sono anche io alla ricerca di una conferma per sapere se posso in sicurezza aggiornare il mio nvr5216-4ks2 del 2017 sono riuscito a portarlo all'ultima versione V3, siamo sicuri che non uccido nvr portando alla versione v4 ? grazie attendo risposta
 
[QUOTE = "rmz, post: 484416, membro: 108513"]
Aggiornato e ora quando si avvia il nvr posso vedere solo il logo V4 e poi dopo un minuto il riavvio del nvr, qualche idea su come risolvere il problema?
[/CITAZIONE]
un quale versione era il firmware prima dell'aggiornamento alla v4 ?
 
Andy, is there any news, while the "DH_NVR5XXX-4KS2_Chn_V4.001.0000006.0.R.210208" is available, when the Eng or Multilang version will come out?
 
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Dumb question on my part but is dahuawiki.com run by Dahua?
I thought Andy is typically the first to distribute these updates to us. Just wondering. :)
 
The new version also allows downloading of MP4 directly from the playback menu now which is huge as it did not work correctly before (had to do it through backup menu in previous versions)
 
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