I followed all the steps to connect the python controller - same hotspot network, RTSP setting, toggling between gamepad and phone mode, but the script still waits for the connection to be established.
Device: Macbook M1 pro
robot app: pixel 4A
Hotspot established over data connection from an iphone
video: https://photos.app.goo.gl/SwfD1kWngTDJJRv19