I had a hard drive failure a few weeks ago so I lost all my files there. My iPhone is currently synced in the iTunes Library of that PC but since my hard drive got broken, now it's lost. I want to put new songs on my iPhone but I can't because it's not synced in the iTunes Library of my laptop. So that means I really need to delete all the stuff again since that's needed in order to sync it to a new library?
I tried following this: https://discussions.apple.com/docs/DOC-3141
But it didn't work. Yes I was able to backup the songs in my iPhone but I still can't transfer new songs to my iPhone. It still won't let me. Maybe because I haven't deleted the old library in my iPhone?
Also if I delete the old library in my iPhone, will that delete my apps too? Meaning, if I made progress in some of the games there, will I start at the beginning again?