New phone with new apple ID
I have a work phone with an existing Apple ID and just got a new personal phone with a different Apple ID. I am trying to log into apps like Facebook and it asks for my Apple password and appears to work and the. I receive an iTunes error. It asks for login and password but only lets me add password and then just kicks me back out. Do I need to remove all
of the apps from my other phone first. Please help!
iPhone XR, iOS 15