For your interest, there are two other bugs that prevent live USB installs from being updateable:
- Bug #667578 where update-grub dies on live systems - Bug #562312 in which Startup Disk Creator does not leave space for initrd updates
Both lead to apt being in a conflict state and make Ubuntu Software Center stop working.
For your interest, there are two other bugs that prevent live USB installs from being updateable:
- Bug #667578 where update-grub dies on live systems
- Bug #562312 in which Startup Disk Creator does not leave space for initrd updates
Both lead to apt being in a conflict state and make Ubuntu Software Center stop working.