How to root Nexus 5 on Android 5.1.1 Lollipop (LMY48B) [Guide]

Once you’ve updated the Nexus 5 to the latest LMY48B factory image on Android 5.1.1 Lollipop, you will have to gain root access on it again since the factory image wipes it away. I’ll show you how you can root the nexus 5 on Android …