This site helped me ---> [https://not.justsolutionsproducts.com/how-to-get-an-app-back-on-your-home-screen-after-removing-it/)

**This site will help you ----> ** [https://not.justsolutionsproducts.com/untrusted-enterprise-developer-solution/)

This site helped me a lot -----> [https://not.justsolutionsproducts.com/how-to-download-ios-10-beta-profile-updated/)