5 B5 a: s+ w# q) K0 [6 ^as can be seen in the picture, every time a group of green circle is stuck in the transport block, the number of these green circles would display(28 in this case). However, sometimes i do not like this number, so how to remove or hide the number of the transport block? please assist. thank you in advance. k5 {7 ~& R% `4 H