I forgot my Apple ID and password

Welcome to the Apple community.

Unfortunately, unless you know the Apple ID, there is absolutely nothing that can be done, you cannot use your mobile device. You may be able to find your Apple ID at Look up your old and forgotten Apple ID or see if any of the tips on this page help.

If you can't remember the password, reset it at…

iForgot.apple.com

See: If you forgot your Apple ID  https://support.apple.com/en-us/HT201354 and

 If you forgot your Apple ID password https://support.apple.com/en-us/HT201487

You also can use Having trouble signing in/iForgot https://iforgot.apple.com/password/verify/appleid 

And you will need to see If you forgot the answers to your Apple ID security questions https://support.apple.com/en-us/HT201485

Before trying to answer your security questions is very important that you think about your questions, including your birth date, and their answers carefully and try to recall all details you can. If you don't answer them correctly enough, then you easily can lose control of your account.