Going back to stock on Boost Mobile version. But I need help. topic

So this one isn't working when I flash it with TWRP ( http://forum.xda-developers.com/desi...stock-t2961521 ). I wasn't successful looking for one so I was hoping I could find some help here. After I flash back to stock I want to flash this kernel ( http://forum.xda-developers.com/desi...ernel-t2969979 ).
Correct me if I'm wrong but I feel as though this combination is better than just having CM11. Less hardware issues is a huge plus for me.

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