Score:1

Removing only-ubiquity / maybe-ubiquity from GRUB boot parameters does not change anything

cn flag

I am customizing the Ubuntu 20.04 live ISO. I want it to boot into the live environment, without launching ubiquity in the contained GNOME desktop environment. I did some research, and I am pretty sure the only-ubiquity and the maybe-ubiquity parameters do that. So I removed them. Then, when I boot, Ubiquity launches. Do I need to edit some other file, or is this parameter not useful anymore? If so, how do I make the live ISO launch into the live environment automatically?

sudodus avatar
jp flag
Have a look at the boot system of persistent live systems created by [mkusb-dus](https://help.ubuntu.com/community/mkusb). I think that kind of hands-on experience can help you by showing examples of something similar to what you want.
sudodus avatar
jp flag
Look at the file `/boot/grub/grub.cfg` and the boot options (on the 'linux lines').
iNeedHelp avatar
cn flag
@sudodus I changed the parameters in that file
sudodus avatar
jp flag
In persistent live systems created by mkusb-dus I manage to change things concerning ubiquity. Please follow the path described in my first comment.
C.S.Cameron avatar
cn flag
@iNeedHelp Try making a Persistent USB with **mkusb**. If you boot in the first option, "persistent live", you should see that the "install" option has been skipped. When making a Persistent USB from scratch I only get the "install" option when I use "maybe-ubiquity" or "only-ubiquity" in /boot/grub/grub.cfg.
C.S.Cameron avatar
cn flag
Depending on how you make the Live USB, grub.cfg may be in multiple locations.
Score:0
cn flag

I found the solution after looking around in the system. You need to remove the only-ubiquity and maybe-ubiquity boot options, and then disable the ubiquity service (systemctl disable ubiquity.service). That way, it will boot into the live environment.

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