anyone can help me?
iphone 7.1 update 9.3.1 active by id apple notiphone 4 5.1.1 update 7.1 active by id apple1•••••@qq.com not my account
please help me
Sounds like the iPhone's Activation Lock feature might have been triggered. If that's the case, you will have to return the iPhone to the previous/original owner to have them remove it.
Is this what you were referring to?