A shirt of ''black flag'' for Trevor
-Extract the contents of ''trevor black flag''
-use open iv and click ''edit mode''
-in the left bar go to x64v.rpf/models/cdimages/streamdpeds_players.rpf/player_two
-remplace ''uppr_diff_000_k_uni.ytd'' by the new
-close open iv and play
-use the ''west coast classics'' shirt
-Important! make a backup just in case-
Sorry for my fucking bad english