Hey all! Good news! A 9-year-old bug called the "Dirty Cow" exploit still exists in the Linux/Android kernel can easily grant root on any Android phone!!! See the video below.
http://www.xda-developers.com/9-year...on-of-android/
So there's another bug to exploit for root and even possibly unlocking the bootloader! The bug has been fixed recently in Linux but hasn't been rolled into Android yet. If anyone can get this working on my AT&T LG V10 (running Marshmallow) I'll give a reward of $50! Plus you'll be my hero! Now get crackin!