You can fix iTunes error 1667 on your own by following the tips in this article.
Here are the full guides to learn how to fix itunes won’t playing music on iPhone. An ultimate tool—Tenorshare TunesCare can help you.
If your iPhone cannot connect to iTunes or experiencing cannot connect to iTunes store over your other devices, let’s explore the most effective solutions to resolve it.
There are four guides on how to fix iTunes Library shown in the article.
Get the iTunes error 9 when upgrading your iPhone or iPad to the latest iOS? Read this article and get full solutions to fix the iTunes error 9 or iPhone error 9.