Hi. I'm having problems changing my user id on my iphone 5s- I can change it in the itunes section but how about icloud? (this was after a backup from itunes- reset my phone to my former appleid)

Hello middlehammer,

Thank you for using Apple Support Communities.

For more information, take a look at:

Apple ID: What to do after you change your Apple ID

http://support.apple.com/kb/HT5796

iCloud

iOS 6 and later: Go to Settings > iCloud.

• If you signed out before changing your Apple ID, enter your current Apple ID to sign in. The data from your iCloud account will download to your device.
• If you're still signed in with your previous Apple ID:
  1. Scroll down and tap Delete Account. Depending on what iCloud options are turned on, you'll be asked to confirm that you want to delete data from your device. To confirm, tap Delete. (If you're using iOS 7 and have Find My iPhone turned on, you'll be asked to enter the password for your previous Apple ID. Enter the password, then tap Turn Off.) The data will be deleted from your device, but not from iCloud.
  2. Enter your current Apple ID to sign in. The data from your iCloud account will download again to your device.

Have a nice day,

Mario