Trượt một tấm thẻ ATM vào khe hở dọc giữa cánh cửa và khung cửa. Nghiêng thẻ về phía tay nắm cửa. Bẻ cong thẻ theo hướng ngược lại. Tựa người vào cửa và lúc lắc thẻ tới lui để mở khóa.

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Insert the card into the gap between the doorknob and door frame and then slide it down next to the doorknob. Push it in as far as it will go at a ninety degree angle to the door. Tilt the side of your credit card facing you towards the doorknob until it is almost touching it. You’ll be able to push the credit card further into the gap between the door and door frame. Bending the card back the other way will make the card slip under the angled end of the slant-latch, forcing it back into the door. Quickly open the door and unlock it on the other side. If your door did not easily pop open, try leaning against the door while bending your card back and forth a few times. This will add more pressure to the latch and should open it.