If by "fix" you mean "change," all you have to do is create your desired replacement uniforms on a separate roster file, copy the replacement's hex code in a PC editor, and then paste it over the existing uniform's hex code.
There are, however, separate codes for the logos and for the color palettes. I attached some examples of what they look like, in hex. The logo example is on top, the color palette example is on the bottom.
As for the hex locations:
CPU Teams’ Color Palettes offsets:
0000D180 – Scorpions
107F0 – Wasps
13E70 – Americans
174E0 – Cobras
1AB60 – Beasts
1E1D0 – Gunslingers
21850 – Cougars
24EC0 - Firebirds
etc.
CPU Teams’ Logos offset:
001F3220 – Wasps
001F3300 – Americans
001F33E0 – Rollers
001F34C0 – Beasts
001F35A0 – Iron Men
001F3680 – Red Dogs
001F3760 – Cougars
etc.
Created Teams’ Color Palettes (first CAP team) offset: 001F0C40
Created Teams’ Logos (first CAP team) offset: 001F4E20