I woke up to all 8 of my v2 cameras (all running fw 4.9.4.33) being offline.
When I tried to connect to them from my iPhone (iOS 12.1.4) they all reported error code 90.
The last recording I could find on the Wyze app (Version 2.2.35) was yesterday 3/26/19 around 6 pm CST for all the cameras.
I rebooted them all one by one and they came up like nothing happened.
Extra info: my ISP is Cox and my router consists of 3 Google Wifi mesh points running 11021.84.4
I was working and browsing the internet yesterday night until about 10 pm CST and didn’t see any hiccups in connection.
I have an IFTTT routine that texts me if my office PC disconnects from my network (goes offline) - and I didn’t get an alert so the internet was (presumably) fine all through the night too.