This question already has an answer here:
- Switch Apple ID 2 answers
I know that if I log out of my old apple id and sign into my new one that I will still keep my apps, but i'll need the password to update each app belonging to my old Apple ID.
but i'm just wondering if i don't want to do that, should i delete all of the apps of my phone and re-download using my new Apple ID to save the hastle?
also, i don't want to re-buy all of my music—will that remain on my device? I do not want to waste unnessisary money.