Running Apps on my iPhone

So I have done several tutorials and always saw how people download their apps on their own phone. After looking into that I created a developer-account, so that I could use Apps on my Phone as well. But instead of telling me I need to sign up (like it did before I had a dev-account), Xcode tells me I have downloaded too many Apps on my Phone (too many testing Apps), which is not the case, in fact I have not downloaded a single one.
Has anyone dealt with this problem and is able to help me?

Hi! I’ve it working on my iPhone even though I don’t have a payed membership. I’ve not had the same problem as yours but I know that you’ve to install a certificate like when installing betas in settings to be able to launch the apps. Otherwise you could check your Xcode settings. I don’t know. :man_shrugging: