On Ubuntu OS:
sudo apt install gnome-disk-utility
On Mac OS:
https://etcher.io/
Raspberry Pi 3 Model B
User :Ubuntu
Password: ubuntu (please change)
Pi HotSpot:
SSID is ubiquityrobotXXXX
where XXXX is part of the MAC address
Password: robotseverywhere
$ ssh ubuntu@192.168.50.16
The authenticity of host '192.168.50.16 (192.168.50.16)' can't be established.
ECDSA key fingerprint is SHA256:xq7SSuVwuVdifKaZGNqgt09LiDiZ0cnayd1tp4kWzD4.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '192.168.50.16' (ECDSA) to the list of known hosts.
ubuntu@192.168.50.16's password:
Welcome to Ubuntu 16.04.4 LTS (GNU/Linux 4.9.80-v7+ armv7l)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/advantage
464 packages can be updated.
140 updates are security updates.
...
How to update Ubuntu from the command line?
ubuntu@ubiquityrobot:~$ sudo apt-get update
[sudo] password for ubuntu:
ubuntu@ubiquityrobot:~$ sudo apt-get upgrade
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
$ sudo systemctl disable magni-base
Removed symlink /etc/systemd/system/multi-user.target.wants/magni-base.service.
References
https://ubuntu-pi-flavour-maker.org/
Ubiquity Robotics Lubuntu Pi image for Pi: