Default chasing a patch

https://code.google.com/p/android/is...etail?id=67406
The above patch has not reached the phone yet an I need to solve the issue.
I have a s4 sgh-i337 with the notorious google play edition and it appears as though these folks may of solved the google play issue http://forum.xda-developers.com/xper...uilds-t2804295
Will this rom work on my phone?
All I need is a .config or defconfig from even an older series and I can recompile the kernel myself.
Is this information available?
Is there a way to drop the kernel variables and settings even one at a time?
Can someone point me in the right direction?

http://opensource.samsung.com/recept...chValue=i9505g
^^ has 4.2 roms and at&t will just force/push another update to the phone. Needs to be a 4.4 solution