No wifi connection

Hello,
I’ve already seperated my 5 & 2,4 GHz wifi
Phone is connected to 2,4 GHz
wifi client isolation is disabled - client are allowed to communicate
my oasis mini connects to my phone.
the correct wifi is listed, but connection failed

Hello. I had some problem in the beginning when I connected my mobile to the oasis mini manually.

I solved this by NOT TO connecto manually to the oasis mini and let the app establish the wifi connection.