AWESOME! You may want to add that yo will have to accept SU request on phone. I kept getting permission denied- did not see the SU request on phone when issuing the SU request from ADB- LOL THANKS GUYS!
Here you go :)
Well-Some have had luck with unlocking with Sunshine http://theroot.ninja/index.html on 4.4.4 I was not able too- they are working on 3.0 version and they said this will unlock the bootloader and give you s-off. There is no ETA. Though, I read ...
Weaksauce will work for tethering app, and little things here and there on my verizon HTC M8 but you can not make any permanent changes to prop files, or xmls, because of s-on me thinks. So yes- you will have to wait to flash any custom goodies.