I stupidly allowed the app to update the hub's firmware, but now it doesn't find it anymore. I've tried all the permutations of 2.4g networking and rebooting everything, but no luck.
Also switched networks and gave it a fully accessible guest network to connect both phone and hub too. It finds it well enough to reprovision, but not to manage.
Support just told me to restart everything again. Realistically, what are my options?











