Changing App Store id
I was given this iPad as part of a work package, previously set up by someone else. I have created a new App Store ID and logged into it, but whenever I try to update an App it immediately defaults back to the previous log in for which I do not have the password. And no one can remember it either. I can log out and log in as many times as I like but it makes no difference. As a result I can’t update any of the Apps.... any ideas?