How to fix can't sign into icloud on iphone 1-866-201-2001

In this post we will discuss about How to fix can't sign into icloud on iphone (1-866-201-2001) iCloud is a cloud computing and cloud storage service provided by Apple. iCloud provides various storage services to its users such as music, documents and photos. These services can be availed in the case of lost or stolen photos or documents. It provides the facility of wireless backup of iOS device to the iCloud. When using iOS 10.3 or later sign in to iCloud, the iTunes and App Store, iMessage, FaceTime, and your other Apple services in one place. 1. Firstly go to Settings. 2. Tap Sign in to your [device]. 3. Then after enter your Apple ID and password. 4. Enter the six-digit verification code and complete sign in if you protect your account with two-factor authentication.