AngieIsHere2 wrote:
I’m 17 soon 18 and I want to have full control of MY iPad. I didn’t buy it but I’ve read that bc I’m using it, I have it in my possessions and that my name is on there it’s legally mine.
That is not true. You are unable to remove the account from the device due to the Activation Lock and the only way to remove it is to provide the original purchase receipt showing you purchased the device along with the receipt showing the IMEI/Serial number.
https://al-support.apple.com/#/al/agreement
With your account showing you are 9 years old the device will have to be part of a Family Sharing group controlled by the Organizer. It is the Organizer that would need to update the birthdate.
Update the birthday associated with an Apple Account - Apple Support
No identification or proof of age is used to create an Apple Account to identify you, so there is nothing you can provide that will prove it is your account to update the birthdate. The device will have to be part of a Family Sharing group if the account is showing an age under 13. You can create a new Apple account with your correct birthdate, but you would not be able to remove the account on the device without the receipt for proof of ownership in the first link. The steps for leaving a Family Sharing group are here:
How to leave or remove a member from a Family Sharing group - Apple Support
Your best option may be buying an iPad yourself where you will have the documentation to prove you are the legal owner, then you will have complete control of the device.