I tried to install the 64 bits Ubuntu core onto my Raspberry Pi 3B+ this morning using Raspberry Pi Imager to burn the image to the microSD card. However, after booting and all the first time configuration, I can't run apt update because apt is not there. I checked the usr/bin on the current user and root already and there's no apt on both.
The steps that I did were:
- run the Raspberry Pi Imager, choose the SD card, choose Ubuntu 64 bits 18.04 LTS version and hit write
- insert the microSD card into Raspberry Pi and boot it up.
These are the tutorials that I followed on the raspberry pi official website:
- https://www.raspberrypi.org/downloads/
- https://ubuntu.com/tutorials/how-to-install-ubuntu-on-your-raspberry-pi#1-overview
- https://ubuntu.com/download/raspberry-pi/thank-you?version=18.04&architecture=arm64+raspi
I have tried to reinstall using the Ubuntu raspberry pi from the Ubuntu website and burn manually without Raspberry Pi Imager and apt is still not there. I tried with the answers in these questions to manually install apt to see if it can fix the issue: apt-get removed, how to reinstall it?. However, I don't have wget or dpkg as well (I checked usr/bin).
Am I doing anything wrong? Do I need to install a specific version of Ubuntu manually or do I need to make any configuration?
p/s: I'm using a Windows PC to download and burn the image.
