Earlier quoted context omitted.
iOS can be used without an account. iPhones can be acquired outside of Apple. The EU has the alternative App Store option that doesn’t require an Apple account.
> The EU has the alternative App Store option that doesn’t require an Apple account. I cannot install any iOS software without being logged into my Apple account, not even an alternative app store. It would be perfect on my older iDevices, but they don't let me log in anymore “because the OS is too old”. And guess what: I cannot update the OS without being logged in. I never logged out of those iDevices, Apple did th…
Have you tried updating your older iOS devices through a Mac?