So I thought I would give SFLPhone a try, as I would like a softphone IAX2 client on my N900. It didn't install because of broken dependencies, and then I saw this page which claimed to address this problem.

So I installed successfully following those instructions, but SFLPhone didn't really work very well (I could connect numbers, but not hear the other party). So I decided to uninstall.

I used dpkg -P to get rid of the two main packages. But all the dependencies I installed manually are still on the phone, and taking up about 9MB of precious rootfs space. The are all listed on that page, but I don't want to uninstall each one manually, as I remembered that during the install some of them were already installed and therefore needed. I don't want to break anything. apt-get -autoremove doesn't help here. What to do?