Hide/Unhide App Store Purchases Fails in iOS 8.4
I'm using the iTunes version iTunes 12.2.1.16 and it doesn't allow me hide my apps *** shown in the link Hide and unhide purchases in the iTunes Store - Apple Support when I logon iTune in my PC the "X" doesn't appear in its upper left corner and I can't even click on any app, please help me, I've already open two issues and apple haven't answered me yet. I really appreciate your help.
Please doesn't erase this question again!!!
iPhone 5s