WiFi connection not working between Vanguard glasses and Android

I a WiFi issue with the Oakley Vanguard and a Nothing CMF Phone 2. I cannot send videos and photos to my phone via WiFi it will not work. I've tried everything. Turning off randomised Mac, resetting phone and glasses, updating all WiFi settings and even clearing my WiFi and Bluetooth history and removing cache from phone and app. Please help this has basically made the glasses worthless to me as I brought for videos.