Over the past few weeks I’ve had 3 cameras suddenly go offline (two about the same time, one a little bit later). Since they are remote I could not power cycle them. However last night I was able to power cycle them and no luck. I also rebooted my router and almost lost a 4th camera but it came back this morning. The other three are still down. The error code is 90.
I took one of the cameras and deleted it and tried to re-add it but no luck. The status light turns on (orange) but then goes out never getting into the blinking stage. I also hear a click when I power on and a double click right before the light goes out. Despite this I can hit the reset button and do get the initial voice prompt (‘Ready to connect’) and then the ‘QR code scanned, please wait’ prompt although I had to try to scan the QR code many times before it finally took. It then times out waiting to connect. I’ve done this a number of times.
So my question is, has anybody had similar experience (en mass or not) and were able to fix this situation? Perhaps I had a power surge which disabled these as two of them are on the same outlet. Thanks.
Edit: I have 5 other cameras and 2 light bulbs that are still working. Two of the cameras that aren’t working are over 2 years old and the other one about 6 months,