树莓派4 国内源

树莓派4 国内源

cat /etc/apt/sources.list
deb https://mirrors.tuna.tsinghua.edu.cn/raspbian/raspbian/ buster main contrib non-free rpi

cat /etc/apt/sources.list.d/raspi.list
deb https://mirrors.tuna.tsinghua.edu.cn/raspberrypi/ buster main