执行lsblk命令查看能否正常识别mmcblk1分区，若不能识别则无法刷入emmcinstall.sh文件代码如下#!/bin/sh echo "Start script create MBR and filesystem" DEV_EMMC=/dev/mmcblk1 echo "Start backup u-boot default" ...
换源vi /etc/apt/sources.listdeb https://mirrors.ustc.edu.cn/debian stretch main contrib non-free deb https://mirrors.ustc.edu.cn/debian stretch-updates main contrib non-free deb https://mirrors.ustc....
说明：买了个nat小鸡 装了宝塔面板 默认的8888改了端口才能用Debian9系统修改端口echo '分配的端口' > /www/server/panel/data/port.pl && /etc/init.d/bt restart防火墙放行端口ufw allow 上面使用的端口/tcp