Take the hexagon key A out of the closing element in the instrument panel on the driver’s side.
Unclip the clip-on frame on the overhead operating console using your finger or a screwdriver and carefully pull it down.
Make sure not to damage the clip-on frame.
Remove the clip-on frame completely.
Unclip the overhead operating console in a downward direction using your finger or a screwdriver and fold it down.
Insert the key fully into the motor and turn it either to the left or right, depending on whether you want to open or close the roof.
Press the key up while turning it so that it does not slip out and become damaged.
Remove the key and put it back in its storage position.
Clip in the overhead operating console and clip-on frame.
Have the fault remedied at your authorized Porsche dealer.