I have added Izzy’s repo to my F-Droid client and now it wants to update several apps that were installed from the main repo to versions available in Izzy’s repo.
Good to see that it has some attention. Whether or not reproducible… it is probably the signature that decides?
There might still be a problem lurking. If a repo is taken over the signature could remain the same but the app might not fulfill the F-Droid criteria anymore. Could happen with Apps from the main repo as well but the chances it happens with some 3rd party repo is a lot higher?