child's profile

Sorry, but you will need to have an email address set up for your son's account. Perhaps consider doing what I have done. Both my 11 and 4 year olds have email accounts that I set up for the gamertags and I control. They have no access to them whatsoever.

Hey Andrew,

Thank you for posting here on the Xbox forums. Unfortunately, The birthdate added to the Xbox profile cannot be changed or manipulated. Your account will have to graduate to an adult account naturally. I recommend adding your account back to your original
family. All teen/child accounts require an adult account to manage your privacy settings.

If the age of the account was correctly set to your actual age, then you will need to wait until you are 18 to be able to promote the account to adult.

I believe you should be able to go into the child profile settings and enable it there, I know there are a lot of settings turned off on a child profile versus an adult profile.

Nothing can be transferred between accounts. He woud still be able to access the games if you set the console as the Home console for the parent account, but he would have to start over and would lose any in-game purchases.