How to update OLD apple id in app store with new?
Hello...I want to update some softwares in app store..but I cannot do it because my iphone 4 has old user id...How do I change old user id to new user id while updating the softwares.
I have signed in with my new user id in app store & icloud...still when I want to update then there is a old app id which is poppoing up, I am not able to change it. So please advise me experts....