Subscriber Account active since. You aren't required to have an Apple ID to use an iPhone , but without it you won't get the most out of your phone. You need an Apple ID to unlock some of the most convenient features of your phone. When you first set up your iPhone or any other Apple device , you are prompted to enter your Apple ID. If you don't have one, you can create an Apple ID at any time. You should have only one Apple ID though some people have more than one. Your Apple ID is an email address. It can be an Apple email address: icloud.

How to change your Apple ID to a different email address

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Learn how to use different email addresses on your account. Important: If you use Sign in with Google for non-Google sites or Chrome Remote Desktop to connect remotely, view this info before you change your email address. We'll send an email with a verification link to your new email address. You'll need to open the email and click the link. If you don't get the email, try fixing the problem. Google Help.
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This can be a frustrating problem, and it usually takes two forms. Not good. However, there are a number of solutions to this problem. If this is the case, you can go about getting rid of their Apple ID in one of two ways. Firstly, you could ask that person to sign in to icloud. Once signed in, they can do this by clicking Find iPhone.
You can update, add, and remove some basic info on your account. You can change your name as many times as you want, but no more than 3 times in one minute. This limitation doesn't apply to accounts created less than 2 weeks ago. If you've already created a nickname, it's used if you don't have a name set. If you delete your nickname, you won't be able to create another one. This nickname is different from the nickname you can add in your "About me" page. To change that nickname, go to About me. After you add your birthday to your account, you can't delete it. However, you can edit it and change who sees it. Note : Your birthday may be used for account security and personalization across Google services.