Posted by harpss1ngh on May 22, 2016; 11:35pm
URL: https://itus.accessinnov.com/Guide-How-to-fix-resurrect-a-bricked-Shield-and-updated-to-1-51SP1-w-Feb-March-2016-hotfixes-fw-upgr-tp931p970.html

cd /tmp
wget http://itus.accessinnov.com/file/n814/.version
vi .version

Then change the 8.2 to 8.3
:wq


In linux, commands are case-sensitive and they are always lower case...