@eng_Ahmed So this is where you need to do bit of hacking. Since both luci and OnionOS want to use the same directory, we need to backup the /www directory to some place else: cd / mv www www2 Which moves the current www directory and it's content to a new directory named www2. Now force opkg to install luci, ignoring the perceived conflict: opkg --force <luci package name> Now you'll have both packages installed, you just need to configure lighttpd to find luci the www directory and OnionOS in the www2 directory. One thing buzzing around in the back of my head is that I seem to recall (but may be wrong) there was some hardcoded /www references in the OnionOS stuff, so you may need to do the reverse and put OnionOS in /www and Luci in /www2. Just juggle them like this: cd / mv www www3 mv www2 www mv www3 www2 Those directory names are abitrary, you could call them something like www_luci and www_onion you just have to tell lighttpd where to find them.