Asus rog 6 16 ram 512 gb

Hello, I have an Asus Rawaq 6, very clean, and the phone is working but on Wi-Fi. I have a problem with the serial number. The SIM registers and does not work on Wi-Fi. Wi-Fi is working on it. The phone is Magisk rooted and does not complain about anything except the SIM card that does not work on it. 16 ram 512 gb