# Open SSH

To enable SSH, create a blank file named ssh in the burned SD card boot partition.

# Wi-Fi Settings

Just modify the parameters in the /boot/wpa_supplicant.conf file, if there is no such file, create a new one.

country=CN
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1

network={
ssid=\"WiFi-A\"
psk=\"12345678\"
key_mgmt=WPA-PSK
priority=1
}

ssid: refers to your Wi-Fi name. psk: It is the password of Wi-Fi. key_mgmt: It is the encryption method used by this Wi-Fi. priority: Refers to the priority. If multiple Wi-Fis are configured, they will be connected according to the priority.