Q: icloud back up

Hello, macfan4life.  

Thank you for visiting Apple Support Communities.  

I understand that you are experiencing an issue backing up your iOS device to iCloud.  I would need more information what issue you are experiencing to provide a better answer.  However, try going through the articles below as they have some troubleshooting steps that may help with this issue.  

iCloud Backup alert messages

Get help backing up your device in iCloud

-Jason H.