To clarify. I had originally written that SoftAP connect package so it could be hosted by the Photon. (i.e. the setup process would involve connecting to the Photon’s hotspot then visting 192.168.0.1 in your browser) See earlier posts in this thread for details.
The version of my SoftAP connect package running here (that I zipped for you) is tweaked to be hosted somewhere other than the Photon. Eg. A Digital Ocean or AWS instance running a Node or Apache server, Go Daddy or anywhere else that serves static files.
FYI you can also change the Photon’s SSID name with these instructions (Note doing this doesn’t prevent you from using standard System Firmware or OTA Firmware upgrades, since it’s a separate spot in memory)