In no way could it be firmware alone. I was release engineer for Q3B19
and Q3B22, and the changes are:
1. new EC firmware for battery charging improvements,
2. handling a boot failure correctly (svn 2589),
Neither of these changes affect the operating system or wireless. There
were no change
We're looking to try set this up in our new and existing deployments this
year with their XS servers, the WIKI documentation would be great to point
to for our local tech lead, Ferdie (Occ Mindoro, Ph) who we're waiting to
hear from before we proceed with our own openVPN instance for Phils.
Regard