Why is it that I open my iCloud on my iPhone 6

Hi Bilomo,

Are you having difficulty signing into iCloud on your iPhone? If so, we recommend that you try the steps here: If you can't connect or sign in to iCloud - Apple Support

To perform the recommended troubleshooting steps via the link above, complete the steps in the section titled "Get help signing into iCloud."

If you can't remember your Apple ID or password

If you can't remember your Apple ID, check these settings and services to find it. If you've forgotten your Apple ID password, learn how to reset it. 

If you get a message that your Apple ID is locked or disabled

If you or someone else enters your password, security questions, or other account information incorrectly too many times, your Apple ID automatically locks to protect your security and you can't sign in to any Apple services. Learn how to unlock your Apple ID. 

If you can't sign in to iCloud.com

Learn what to do if you have trouble signing in to iCloud.com. 

If you're not able to sign in using cellular data only

Make sure that your iPhone, iPad, or PC has a strong Internet connection and that you've turned on cellular data on your iPhone or iPad by going to Settings > Cellular or Mobile Data. If this setting is off, you might not be able to access your Apple ID and iCloud when not connected to a Wi-Fi network. 

If you're having trouble receiving verification codes, or your verification code is rejected

Learn how to get a verification code and sign in to iCloud with two-factor authentication. If your device is running iOS 8 or OS X Yosemite or earlier, sign in using two-step verificationinstead.

If you see a Could Not Create Apple ID or Could Not Set Up iCloud message

If you see one of these messages, it means that you have exceeded the number of new Apple IDs you can set up with iCloud on a single device in one year. Learn what to do. 

We recommend the steps above because they will show you what to do if you've set up your Apple ID and need help signing in to or using iCloud.

Please let us know the outcome after giving the above steps a try.

Thanks for using the Apple Support Communities.

Cheers!