NVR5216-16P-4KS2E Latest new firmwre NVR5XXX-4KS2_MultiLang_V4.001.0000006.0.R.210208

Il traduttore di google è gratis .... non otterrai tante risposte, se scivi in Italiano su un forum internazionale (Google translate is free of charge, you won't get so much responses, if you still write in Italian, on an International forum).
Anyway, you can manually upgrade
 
Just realized that after my upgrade on March 16, I no longer can filter using 'motion' events. In fact, I don't see motion events at all. Will need to check settings again to see what changed.
 
I find it amazing that Dahua pushes out firmware that is causing so many problems. I have upgraded firmware on many computers, servers, switches, routers, hard drives, etc., without any problems. Yet something as simple as an NVR running Linux is bricked by an upgrade. Something is terribly wrong!
 
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The Alarm Box Is what I ever wanted.... I already Connect 2 Alarmbox And now I have 12 alarm out for automation!!!
 
Is it good for my NVR5416-16P-4KS2E ?
My NVR offers to install V4.001.0000006.0.R.210208

1.png1.png
 
Typiically, unless you are looking to fix a problem that your having by updating the firmware, it is best to NOT update. There is always a chance that the NVR could become inoperative.
 
Typiically, unless you are looking to fix a problem that your having by updating the firmware, it is best to NOT update. There is always a chance that the NVR could become inoperative.
This firmware contains several improvements that I would like to apply . Also I'm interesting if my NVR recommend me to install the firmware does it mean if it safe and applicable ?
 
Hey guys

The firmware has some new update again, will invite some guys to test, just send me DM, i will send the dowload link.

1. Fix web fisheye correction problem
2. Fix the occasional black screen problem of local fisheye correction
3. Customization requirements: baseline + simplified Chinese configuration, the national standard interface appeared on the web side
4. Fix some white light lamp matching problems reported on the scene
5. Fix the detailed information of the smart face database before accessing. If the front-end modeling fails, the device will be abnormal.
6. Fix local fisheye correction memory leak under high pressure
7. Repair the intelligent IVS function before the local configuration of the supporting thermal imaging BF1241 camera
 
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Yes, it would mean it is compatible.
I would reboot the NVR before performing the update.
This firmware writes that.
1.The firmware support traditional Chinese and Japanese.

Does it mean this firmware support only these languages or English also?1624220077173..jpg
 
Hey guys

The firmware has some new update again, will invite some guys to test, just send me DM, i will send the dowload link.

1. Fix web fisheye correction problem
2. Fix the occasional black screen problem of local fisheye correction
3. Customization requirements: baseline + simplified Chinese configuration, the national standard interface appeared on the web side
4. Fix some white light lamp matching problems reported on the scene
5. Fix the detailed information of the smart face database before accessing. If the front-end modeling fails, the device will be abnormal.
6. Fix local fisheye correction memory leak under high pressure
7. Repair the intelligent IVS function before the local configuration of the supporting thermal imaging BF1241 camera

Hi Andy,

Is the latest one you mention the following? My NVR5216-16P-4KS2E prompted me to upgrade to this version automatically (I just noticed it today). Wondering if it's the same as what you mention. Thanks
System VersionV4.001.0000006.1, Build Date: 2021-05-10
 
I download Simpchinese version firmware.
DH_NVR5XXX-4KS2_Chn_V4.001.0000006.1.R.210510
Can I update the MultiLang version firmware ?
nvr1.png
nvr2.png
 
Hi Andy,

Is the latest one you mention the following? My NVR5216-16P-4KS2E prompted me to upgrade to this version automatically (I just noticed it today). Wondering if it's the same as what you mention. Thanks
System VersionV4.001.0000006.1, Build Date: 2021-05-10



I am running that version on my 2017 NVR which make it almost 5 year old but I am one of those techie that like living on the edge with technology so it may be working fine on my old NVR may not work so well for others. I haven't really gone through every features or NVR settings on the latest release version however I haven't found any serious issue on mine to report about.

Still it's everyone own risk to take
 
I am running that version on my 2017 NVR which make it almost 5 year old but I am one of those techie that like living on the edge with technology so it may be working fine on my old NVR may not work so well for others. I haven't really gone through every features or NVR settings on the latest release version however I haven't found any serious issue on mine to report about.

Still it's everyone own risk to take

Thanks, this is the one I am now using as well.
 
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I'm running V4.001.0000000.3 build date 2020-05-19. It's an older 5216 (v1 hardware), it works, and I'm keeping my hands off of it. I already have enough landscape bricks.