sudo apt update
sudo apt full-upgrade
sudo reboot
sudo rpi-eeprom-update
sudo raspi-config
- "Advanced Options" menu item
- "Bootloader version" menu item
- "Latest" menu item
- "No" button ("Reset bootloader to default configuration?")
- "Finish" button
- "Yes" button ("Would you like to reboot now?")
- Open
config.txtfor editing:
sudo nano /boot/firmware/config.txt
- Add the following line:
dtoverlay=disable-wifi
- Reboot to apply changes
sudo reboot