Wi-Fi issue on MBP Late 2013 running macOS Sequoia via OCLP (kWiFiLocWPASecurity errors)

Hi everyone,
I'm having a weird Wi-Fi issue with my MacBook Pro Retina (15-inch, Late 2013, Intel Iris Pro, 8GB RAM). It is currently running macOS Sequoia 15.7.8 via OCLP.
The Wi-Fi works perfectly fine when tethering to my iPhone's personal hotspot (WPA2). However, it completely refuses to connect to my home Wi-Fi network.
When trying to connect to home Wi-Fi, it opens Wireless Diagnostics and shows these localization bug errors in the menu bar: kWiFiLocWPASecurityTitle, kWiFiLocWPASecurityDescription, and kWiFiLocWPASecurityRecommendation.
I have already tried:The iPhone connection still works, but home Wi-Fi does not. Any ideas on how to fix this router/kext conflict? Thanks!