HOW TO CHANGE JERSEY STYLE ON CATs IN HEX
1.Create a Team on NBA 2K12 from the CAT Menu
2. Take that team into season mode and export it to a USB (FLASH DRIVE)
3. I suggest you use HORIZON to export the .TMM file to where ever you want it
4. I suggest you use HxD to hex edit the file
5. Open the .TMM file in HxD change your view to 28 and go to offset D4EC
6.It will have 03 20 00 00 00 09 for 60's 70's 80's style jerseys change it to 03 20 00 00 00 59...

hizkijah