So I have an older device on the network that has no certificates on it, and only works with HTTP. I need to reconfigure it, however FF 120.0.1 for some reason will not allow me to just enter the URL as "http://ipofdevice" instead it auto-formats to httpS every time. I have the radio button in the Settings under Privacy & Security set to "Don't enable HTTPS-Only Mode", and adding it to the exceptions list. No dice. I have also tried the following settings:

browser.urlbar.autoFill falsebrowser.cache.check_doc_frequency 1network.stricttransportsecurity.preloadlist falsebrowser.fixup.fallback-to-https false

dom.security.https_first false

My Google-fu is failing on me on finding anything else on how to resolve this. Has anyone else ran into this issue?