Hi guys.
First off, I thought I'd start a new thread rather than get this all mixed up in the other XPeria X thread.

So far I have an XPeria X with an unlocked bootloader and I'm following the instructions on the Jolla site.
So far I have installed Emma, and when plugging the USB lead in (while holding volume down button) I'm getting the green light.
But when I start Emma it tells me the device is locked.
I've also tried to install the Google USB drivers but cannot find the "Extras" folder in Android Studio.
Am I doing something wrong?

Thanks in advance.