[Q] HTC One m8 Sprint H/K Unrooting Issue topic

I rooted it and flash custom rom "InsertCoin 4.1.1'. Still S-on. Firewater method doesn't work. And Sunshine method also doesn't work because of the custom rom. It requires stock sense,near stock rom.
I want my phone way it was before I root the device. (Stock m8)
My CID SPCS_004
firmware 2.16.654.4

Please help me....