알루미늄 소재로 제작된 측면을 칼로 긁었을 때는 코팅된 부분들이 벗겨지고 전원이나 볼륨 버튼이 쉽게 뜯겨져나갔다.
When the side made of aluminum was scratched with a knife, the coated parts were peeled off and the power or volume buttons were easily ripped off.