what is the best way to install 6+root?

[I7210I]

hello
what is the best way to do wipe+stock of the marshmallow+original kernel+root?
i'm now with original stock 4.4.4+original kernel+twrp+root.
thank you

 

[The Joke(r)]

The recommended method is flashing the rom with the file "flash-all.bat" or you can use Nexus root toolkit which do for you all the job. Because you are in kitkat, you must wipe your device because their are users who says they have a lot of bugs. After you flash the rom you can use nexus root toolkit to flash root and costum recovery.
For original kernel you need to find kernel same as the original but can rooted. That because in android marshmallow you need a coustm kernel for root, Google blocked the way of root device with their kernel.
Hope I helped

 

[I7210I]

so for the result of 6+root+original kernel I need to find good kernel without changes except root?
I need an good kernel that will not drein my battery...you know of something good?

 

[peachpuff]

http://xdaforums.com/google-nexus-5/orig-development/kernel-elementalx-n5-0-44-t2519607

 

[I7210I]

why google are blocked the root option?!?!

 

[mrao]

why google are blocked the root option?!?!

Pls use the search function

Sent from my SM-N910G using Tapatalk

 

[I7210I]

so these is the only option the ElementalX Kernel?
thanks

 

[peachpuff]

There are a few other kernels, i just posted one. Read more, ask less.