this iphone is from a relative that gave it to me and i dont got the apple id nor the apple id password

You will need that information to remove the Activation Lock. Without that information, that iPhone will be useless to you. Contact that relative and get the necessary information or hand the iPhone back to the relative to enter the information and remove the Activation Lock.

Axel F.

You have to ask the "relative" for the apple id to reset the phone