Jersey Number Positioning.....Please Help?

Does any one know how to change the position on the number? Please help!

i never knew but here's a trick : use a jersey model with the numbers on the position you want

i never knew but here's a trick : use a jersey model with the numbers on the position you want

Exactly what I did back in 2011/12 fiba mods.
Surprisingly, I got everything I needed. Check the retro jerseys as well.
You can also do some hex editing..