This will be helpful for me also, I uploaded a backup but al of my installed packages are gone.
I see on the wiki this will be correct and you can add or remove packages in configuration/open list.
But how does this works?
I like to make a backup with my packages but how, is there a guide step by step?
I found this Backup from LuCi including added packages and their configuration? - #4 by hnyman
But how to make a script like that?