My arlo ultra does not detect motion and not recording

[Journey67]

Anybody knows how to fix a problem with the cameras ,I have 4 Arlo Ultra,last 4 months they are been acting strange, Sometimes all working ok,suddenly 1 is not detecting motion and recording at all,days later,is ok,the again, different camera ,same problem,try to update firmware but says no updates available,any help will be greatly appreciated, thanks!

[jguerdat]

Try rebooting the hub and reinserting the camera batteries - that may be all that's needed. A fast but painful brute force method is to remove all devices in Settings, My Devices and start fresh.