Please help with installing stock HTC WWE on Carrier branded M8

I have a carrier HTC One M8 Vodafone UK and would like a standard HTC WWE rom with ability to use just Carrier junk, wondering if you guys can point me in the right direction.

I tried to S-off using Sunshine but it says I need full root not temp root.

I am in the process of HTCDev unlocking the bootloader, so what next afterwards

I know I have to root and S-off but not sure what happens after.

Thanks in advance.

Information from the device is shown below

Quote:

C:\adb>fastboot getvar all (bootloader) version: 0.5 (bootloader) version-bootloader: 3.19.0.0000 (bootloader) version-baseband: 1.25.214500021.06G (bootloader) version-cpld: None (bootloader) version-microp: None (bootloader) version-main: 4.19.161.2 (bootloader) version-misc: PVT SHIP S-ON (bootloader) serialno: SH4XXXXXXXXX (bootloader) imei: XXXXXXXXXXXXXX (bootloader) imei2: Not Support (bootloader) meid: 00000000000000 (bootloader) product: m8_ul (bootloader) platform: hTCBmsm8974 (bootloader) modelid: 0P6B10000 (bootloader) cidnum: VODAP001 (bootloader) battery-status: good (bootloader) battery-voltage: 0mV (bootloader) partition-layout: Generic (bootloader) security: on (bootloader) build-mode: SHIP (bootloader) boot-mode: FASTBOOT (bootloader) commitno-bootloader: 3aa067db (bootloader) hbootpreupdate: 11 (bootloader) gencheckpt: 0 all: Done! finished. total time: 0.074s