I just bought a fairphone2 and installed fairphoneOS on it.
Everything works super fine, but… I installed the f-droid app and there is no way I can reach the repos. When I try to update, it says: “error getting index file”. I’ve seen the other topics on it but they didn’t help me. One of them said I had to click on “old index format” in the expert mode, I did it but it didn’t work, and so far I don’t have any app appearing in f-droid.