Can i root this phone, and keep my KNOW COUNTER on 0x0?
Google give me a few links but it's not really clear if my know counter will be affected or not, and i need to keep my warranty the phone was expensive enough.
Look, I recommend you to use this App:
"KingRoot" the version 4.9.6 works fine.
With this, I just installed and it work perfectly, watch a video tutorial and thats all, super easy.