In flash I've got image20081221.nfi. I installed on this imahe a lot of plugins thath I had to configure. In one word I spend a lot of time on It.
Now I want to upgrade image from 20081221 to newer image20090117.nfi, but I dont want to lose any plugin, and any configuration of plugin and firmware. How to do that? is there some consol comment to reach this? Something similar to ipkg update?