/etc/apt/sources.list for Ubuntu Bionic 18.04

sources.list

deb [arch=amd64,i386] http://us.archive.ubuntu.com/ubuntu/ bionic main restricted universe multiverse
deb [arch=amd64,i386] http://us.archive.ubuntu.com/ubuntu/ bionic-updates main restricted universe multiverse
deb [arch=amd64,i386] http://us.archive.ubuntu.com/ubuntu/ bionic-backports main restricted universe multiverse
deb [arch=amd64,i386] http://security.ubuntu.com/ubuntu bionic-security main restricted universe multiverse

deb [arch=arm64,armhf,ppc64el,s390x] http://ports.ubuntu.com/ubuntu-ports/ bionic main restricted universe multiverse
deb [arch=arm64,armhf,ppc64el,s390x] http://ports.ubuntu.com/ubuntu-ports/ bionic-updates main restricted universe multiverse
deb [arch=arm64,armhf,ppc64el,s390x] http://ports.ubuntu.com/ubuntu-ports/ bionic-backports main restricted universe multiverse
deb [arch=arm64,armhf,ppc64el,s390x] http://ports.ubuntu.com/ubuntu-ports/ bionic-security main restricted universe multiverse

solved my issue on FireFly-RK3399!

OMG, you are the fucking boss!! Thanks you so much.

Thanks from TX2.

not done yet, but this seems to work for my orangepi-one, too!
thank you!

Thanks from Custom TX2

Saved my life :)

Thanks for this!

Wow, very helpful. I had a hard time finding this and kept getting the 404 errors and telling me it could find packages like vim, I mean come on. Now it finds everything.

Thanks from R4SE

Helpful, it works in ubuntu20.4; but have problem:
The following packages have unmet dependencies:
build-essential : Depends: libc6-dev but it is not going to be installed or libc-dev
Depends: g++ (>= 4:9.2) but it is not going to be installed

My hero, Thanks!

Solved my problems with Forbidden 404 on Jetson Nano. Thank you!

Apologies for the Spam, but I had to add another

Thank you!

wow，good

Solved my problems with Forbidden 404 on Jetson Nano. Thank you!