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It probably isn’t working for your V3 cams because your cams are still on firmware prior to the fix - any version 4.36.9.xxx and prior.
The fix is ONLY in firmware versions 4.36.10.xxxx and newer which have NOT been made permanently available for full public release due to unrelated issues that have limited the release.
The only current release version available is 4.36.10.3406 which was pushed only to those on the 4.36.10.2864 release which had to be halted due to unrelated issues. It is being tested for stability and bugs now for those who updated to it. I suspect that it will be released for all V3 cams if it proves out as a stable release. If it doesn’t, I would expect another Beta round.
4.36.10.3406 is available for download and SD Card Manual Flash Update if you would like to join the testing effort. You can provide your testing feedback in the following thread: