I started cutting into an older case for a 12.9 where the opening is for the cameras. I am trying to extend it down for the newer iPad Pro 12.9 with a larger camera bump. But I ran into what looks like shielding. I can’t tell from your tear-apart but is there anything in the case top half to be concerned about? I quit cutting and the keyboard still works, but I need to go another millimeter. Thanks!