Did you try to use it? Whenever I have to take out the cable, I ask a colleage with long nails for help. As I keep T480s upright with on hand, they pull down th

Did you try to use it? Whenever I have to take out the cable, I ask a colleage with long nails for help. As I keep T480s upright with on hand, they pull down the clapet simultaneously from both so I can pull out the cable with the other hand.