As Android evolves, Google is tightening restrictions. Starting with Android 12, the wifi_hal is being migrated to a more locked-down AIDL interface, and many kernel parameters are now protected by selinux policies that even Magisk struggles to bypass. The future likely belongs to modules that patch the Wi-Fi firmware blobs directly—a much more difficult and device-specific task. Additionally, with the rise of Wi-Fi 6E (6 GHz band) and Wi-Fi 7, regulatory constraints are even tighter, making module development a cat-and-mouse game with both OEMs and governments.
Most Android devices come with generic configuration files (often just called .ini or .conf files). Modded modules can tweak parameters like: magisk module wifi
Most Wi-Fi modules do not trip SafetyNet. They modify /vendor overlays or build.prop properties. However, if a module changes the device fingerprint (like MagiskHide Props Config) incorrectly, you might lose Google Wallet or Netflix HD. As Android evolves, Google is tightening restrictions