Nexus Root Toolkit
Nexus Root Toolkit 2.1.9 is available as a free download on our software library. This free tool was originally created by WugFresh. This download was checked by our antivirus and was rated as virus free. The software lies within System Utilities, more precisely Backup & Restore.
From the developer:
This program will automatically bring together all the files you need to unlock and root your device in a few clicks, or flash it back to stock and relock it.
You may want to check out more software, such as Nexus Terminal, Nexus Imager or ROOT, which might be similar to Nexus Root Toolkit.