10.1.1 Adding an Account
When you add an account, the Contacts application compares contacts from the newly synchronized account with contacts from your existing mobile phone accounts and attempts to merge duplicates into a singleentryin Contacts. While itis presented as a single contact entry, the contact data itself is not merged.
1. Touch 
> Settings > Accounts & sync. The screen displays your current synchronization settings and a list of your current accounts.
In some cases, you may need to obtain account details from IT support. For example, you may need to know the account’s domain or server address.
2.Touch Add account.
3.Touch the kind of account to add.
4.Follow the onscreen steps to enter the required and optional information about the account. Most accounts require a username and password, but the details depend on the kind of account and the configuration of the service to which you are connecting.
5.Configure the account. Depending on the kind of account, you may be asked to configure what kind of data you want to synchronize to the mobile phone, to name the account, and for other details. When you are finished, the account is added to the list on the Accounts & sync settings screen.
10.1.2 Removing an Account
You can remove an account,deleting itandall informationassociatedwith itfrom your mobile phone, including email, contacts, settings, and so on. You cannot, however, remove some accounts, such as the first account you signed into on the mobile phone. If you attempt to remove certain accounts, all personal information associated with it will be deleted.
You can only remove the first Google Account by resetting the phone to factory defaults.
1.On the Accounts & sync settings screen, touch the account to be deleted.
2.Touch Remove account.
3.Confirm that you want to remove the account.
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