HT1386 hi , i already get in to setting Icloud backup ,so what step should i do for my back up ?

Question

hi , i already get in to setting >Icloud> backup ,so what step should i do for my back up ?

Answer 1

You can't actually terminate an iCloud account, though obviously you can simply log out of it on all your devices and then ignore it in future.
I gather that the @icloud.com address is also the actual ID? You can't change that. However if your Apple ID that you use to log into iCloud is a non-Apple email address you can change that - please follow carefully the instructions here:
http://www.wilmut.webspace.virginmedia.com/notes/icloudfaq2.html#6
If it's this non-Apple address which is compromised then changing the ID will solve that. If it's the @icloud.com address which is compromised then you cannot change that though you can add up to three 'email aliases' - these are additional addresses (not accounts) which deliver into the same inbox as the main account. (In fact it's a good idea to give out alias addresses, rather than the main address, because if they attract spam you can easily change them.) (New aliases can only be @icloud.com ones; @me.com addresses cannot now be created.)
You should be aware before you start that once you've created an alias you cannot turn that address into a full iCloud account or move it to another account.
More information on aliases here: http://help.apple.com/icloud/#mm6b1a490a
However if you add an alias the original address will still function, so if you are getting a lot of spam it will still arrive.
You can get a completely new iCloud account simply by creating a new Apple ID at http://appleid.apple.com , for which you will need a new non-Apple address which has never been associated with an Apple ID.
You will need to sign out of the old account on all your devices and sign in with the new ID.
If none of this solves the problem and it is a security issue, go to https://getsupport.apple.com ; click 'See all products and services', then 'More Products and Services, then 'Apple ID', then 'Other Apple ID Topics' then 'Apple ID account Security'.