Android

Currently running flutter in ubuntu 20.04.

Flutter cli doc: https://flutter.dev/docs/reference/flutter-cli

Flutter pub doc: https://dart.dev/tools/pub/cmd

KVM installation: sudo apt install qemu-kvm libvirt-daemon-system libvirt-clients bridge-utils virtinst virt-manager
Old info: sudo apt install qemu qemu-kvm virt-manager (Remember to enable VT Virtualization in the Bios) - run: sudo kvm-ok (to check)

It's a jungle how to grasp it?

Android SDK

https://developer.android.com/studio/index.html#command-tools

Update 2022-07-14: kill kiod or kiod5 and then do jmtpfs

Update 2021-07-10: sudo aptitude install gmtp

It can be a challenge to mount your Android phone (MTP device) in Linux if you have some strange files from your old Iphone. I needed to do it the hard way.

You need to install mtpfs and use this command: sudo mtpfs -o allow_other /media/android-device

Reference.