8 m* L7 c8 V9 O# Z* has 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. 9 E; c. t: a+ s! i ( w$ r) v- g' d7 S2 {3 X6 Z _0 j0 G2 x5 P( i# w