ipad will not power on
my ipad will not power on despite trying all the recommended steps. i have plugged it into charge both to wall outlet and computer. it gives no response whatsoever. i tried to arrange to have it shipped for repair. however, "find my ipad" must be turned off. i can't turn off that feature if i can't turn on the device. i've already tried apple support via phone who recommended to bring it in. no area stores accept appointments right now. any advice?
iPad Air 3 Wi-Fi