So my display is messed up and I’m getting it replaced through the Apple care replacement service. I have a dbrand skin on the back of it (of course to protect it from scratches and such) I haven’t taken one off and it’s been on it since I bought it twoish years ago. Should I take it off before sending it in or will they even care if they receive it with it on? I have no intention of trying to use it again. Thanks!