Archived PCE Fast Core

Ladies and Gents,

Running IoS 9.3.1, nonjailbroken. Does anyone have an archived copy of the iOS9 version of the PCE FAST core from January or early February? I updated without saving my archived copy and unfortunately I have not been able to load the core since that time (have tried all versions up to the current latest). I was just starting to explore the wonderful world of Rondo of Blood!

The earliest version I have is from 2/29 and it will not load using 1.3.0 or on a 1.3.3 build from today using the most recent commit. I am able to code sign and run most other cores without issue (PSX ReArmed interpreter, SNES 9x, Nestopia, PicoDrive, etc). I am unable to load NxEngine or any of the more recent MAME cores.

If there is a way to go back that far on the BuildBot I could not find it.

Your help is greatly appreciated!

EDIT: I do have the correct bios file installed.