I was using Clover 5142 to boot macOS Big Sur on my HP Envy 13 without Ethernet. The DW1620 module keeps having en0 builtin false instead of true due to the config setup. When the en0 is not builtin, I couldn’t login to iCloud server. In order to login to iCloud Server, the wifi or Ethernet (if the laptop has it) must be en0 and builtin.
OpenCore: add key built-in with data = 01 to the device properties of the wifi module.
