First You Need To Unlock Your Bootloader Using Htcdev.com Instructions.
After Your Device Get Unlocked, You Need To S-OFF Your Device With Sunshine App ( This Is A $25 Paid Process )
Now If You Wish To Change CID Of The Device To Flash Ot...
I'm currently using E9pw_Android5.0_Sense70_E1 rom with TWRP v2.860, and to be honest the ROM is decent but that's all to it. i tried in the past to install xposed but failed multiple times. I saw your comment on Magisk and i was wondering if i co...