Costumes (Injustice: Gods Among Us)

help me, I searched the whole Internet, I didn’t find a dick how to open all the costumes without an iPad, if possible, then write in full thanks in advance)))

Can anyone help, when I start a single battle and select the supplied costume by a.martinpatch, the game crashes to the desktop. I created a folder in the DLC, the costume is displayed when selected, and then, when the download reaches the middle, it crashes.