OK the fly glitch is a real thing i did it many times
And here r the things u need
war gallon
know where the french island is
and know where isla cangrejlos is
lauch ur ship from tortuga
ok next u go on the top left cannon
now exit the cannon and run a little to the right and go forward and then u should be floating next to the ship
*AND DONT JUMP OR IF UR FLOATING WALK OVER THE SHIP AND DO IT AGAIN*
ok now run between isla cnagrejos nad the french island, a.k.a porc
now u go o auto run in this direction for about 4 mins
and then when half of ur screen should turn black when it does hold the up arrow key till all u see is clouds,the sea turns to clouds and the sky
ok now press R again, a.k.a auto run and then go to map and press return to port
ok when u r back @ tortuga u should be in the gound
so go into ordinas shack and press return to port again
now when ur back @ tortuga ur in the fly glitch
forward arrow key is used to go up
back arrow key is used to go down
YES DID IT NOW UR IN THE FLY GLITCH WOO HOO
NAME- ROGER SEABOWERS
GUILD- KINGDOM OF HONOR
*GUILDMASTER*