Place the files in this mod in your tex_override file located in Steam\steamapps\common\DARK SOULS III\Game\iGP11
Only 1 main file is needed, choose your version.

Place this inside the "game" folder in your Dark Souls 3 directory AFTER you have unpacked all the Dark Souls 3 archives by running UXM. Replace when asked. I was able to change the LB and RB to L1 and R1. They are text not textures so it's only for UXM.