树莓派4 8GB版本安装ubuntu20

实测ubuntu18 没有办法在树莓派4 8GB运行,原因不明。

会出现如下错误:
树莓派4 8GB版本安装ubuntu20_第1张图片

recover4.elf not found
recovery.elf not found
start4.elf not found

安装ubuntu20可以正常进入系统

所以这就成了树莓派4 8GB版本安装ubuntu20教程

首先换软件源(清华源)

deb http://mirrors.aliyun.com/ubuntu-ports focal main restricted
deb http://mirrors.aliyun.com/ubuntu-ports focal-updates main restricted
deb http://mirrors.aliyun.com/ubuntu-ports focal universe
deb http://mirrors.aliyun.com/ubuntu-ports focal-updates universe
deb http://mirrors.aliyun.com/ubuntu-ports focal multiverse
deb http://mirrors.aliyun.com/ubuntu-ports focal-updates multiverse
deb http://mirrors.aliyun.com/ubuntu-ports focal-backports main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu-ports focal-security main restricted
deb http://mirrors.aliyun.com/ubuntu-ports focal-security universe
deb http://mirrors.aliyun.com/ubuntu-ports focal-security multiverse

deb-src http://mirrors.aliyun.com/ubuntu-ports focal main restricted
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-updates main restricted
deb-src http://mirrors.aliyun.com/ubuntu-ports focal universe
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-updates universe
deb-src http://mirrors.aliyun.com/ubuntu-ports focal multiverse
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-updates multiverse
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-security main restricted
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-security universe
deb-src http://mirrors.aliyun.com/ubuntu-ports focal-security multiverse

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