I haven’t been able to get the Android app to work for a couple of years, as discussed here.
https://opensprinkler.com/forums/topic/after-android-update-2-3-2-problems/
I also can’t get the web app to work in Firefox.
https://github.com/OpenSprinkler/OpenSprinkler-App/issues/273
Google Chrome works for now, but it’s probably only a matter of time until whatever security “enhancement” is breaking Firefox and the Android app makes its way into Chrome, effectively bricking my controller.
Thus my question … Does anyone have the combination of TLS and basic authentication working?