It seems I celebrated too soon. The main router is still freezing, although not as frequently as it did with the latest official firmware.

@YuriyB I installed the beta firmware on the main router, and it has stopped freezing. The satellites are running the latest official firmware and are working fine. So, it can be concluded that the...

I tried downgrading after resetting to factory settings, but the same error persists. It says there’s an issue with the configuration. So now I’m stuck with a router that freezes and no way to...

@terziyski Thanks for your insights and explanations. Yes, unfortunately, backup files are essentially VxWorks structure, so we can't directly modify things like the firmware version (it changes...

@terziyski So, here’s what I need to do ?: Create a backup. Reset the router to factory settings. Downgrade the firmware (if possible). Attempt to restore the backup. But we both know that restoring...

@terziyski > Have you updated the satellite routers to the latest release as well already ? Yes, they update simultaneously with the main router. To downgrade them, I would, of course, need to reset...