How I can to root a Sony Xperia M

Question

I need to root a Sony Xperia M with android version 4.3

Answer 1

First you need to unlock your bootloader xperia, if released or made ​​free, no problem, but if it's attendant, go forgetting the rooteo. 

https://play.google.com/store/apps/details?id=com.google.android.gms&hl=en 

And for root: 

http://technologygiant.net/how-to-rooting-your-android-4-3-xperia-m/