Bridge won’t connect

Samsung S7 wouldn’t connect after trying everything here. Got it done by getting the blue light to flash, exiting the app and manually connecting to the bridge wifi in my wifi settings and then going back toy the app and clicking “blue button is flashing”

Literally none of these things work for me. I’ve used three phones now, with at least one of them having no mobile data whatsoever.

The stupid app switches back to wifi too quickly, and then the device never connects.

Really tired of dealing with this, considering how much I spent on the ring light setup. Lighting is an important part of security, and this solution is absolute garbage.