I installed the LiveUSB F9 on my USB stick (2 GB), allowing for 600 Mb of persistent space.
Everything works fine, but every time I try to update the system, I get some errors and the system won't boot anymore.
The first time I tried to apply all the available updates and I thought it was a problem of disk space. Then I created a new USB image and tried only to update firefox, but got the same problem.
Is it a common problem for the LiveUSB F9? Anyone else is experiencing it?