Transferring music from iTunes to iPhone
So based off of bad advice, I tried to get a playlist back (that I deleted accidentally) by moving the "iTunes Library.itl" in my Home Music folder onto the desktop and importing it back into iTunes and then deleting it off my desktop. This caused me to loose all the songs that weren't bought on iTunes. I went back into my Home Music Folder and dragged all my iTunes Media music, that I have backed up there, back into iTunes to fix my library. The only problem is that now I can't drag and drop any music or playlists onto my iPhone when it is plugged into iTunes. Nothing will transfer. Please help.
iPhone X, iOS 13