u/Alternative-Hall390

I’m have a very strange issue when transferring music (from my cd collection on my computer) onto my iPhone. After a recent update Certain albums the artwork shows up, while others it does not appear when I’m in the song list. Purchased songs from iTunes do appear. I have uninstalled and reinstalled the music app., I’ve done a factory reset, and made sure everything is up to date and still this issue is occurring.
More pics in comments. iPhone 16 ProMax iOS 26.4.2