When I had did the changes I was able to see the Backpack that you got by buying the retail version so I'm pretty sure that it is fixed.. Now on to the Grey version I Fixed it and it is beeing uploaded to the site right now .. *****REMEMBER THIS IS MY VERSION OF THE UI***** If you want to use the original Grey UI just copy the equi_ANIMATIONS file to the grey version and it should work as well.
Zalcor
zal's junk Mag's Junk Pak's Junk
My UI