I have twrp and i am rooted.If yu r rooted n having Twrp... Yu can revert back to 4.4.2 by restoring TWRP backup (if yu r having one or else yu can also dl) n den yu can try S-Off using firewater or Sunshine...
Sent from my HTC One_M8 using Tapatalk
Are you sure I can s off that way?
Where can I download twrp backup foe our indian devices?
Cheers!!
Sent from the ONE (M8)