Why can't I root my LG GStylo MS631?

[AC Question]

I tried using xda.oneclickroot for my LG Stylo and the process starts, but doesn't finish...
Starts the daemon, recognizes the device, tells me so restart in download mode (unplug, turn off phone, hold vol up, and replug usb...) that works fine. But then it just sits there saying "waiting for device..." and nothing... Please help me with this simple issue...

 

[Rukbat]

Are you sure that your phone, running your version of Android, is one of the phones listed for the oneclick program? Not every rooting program roots all phones using all versions.