Xperia M (C1904) bootloader

[edusandovall]

I've been trying to unlock my Xperia's M bootloader, I 've follow all the steps on the Sony's page to unlocked it but, when i plugged the phone in fastboot mode, the driver doesn't install, even pointing the folder with the android_winusb.inf-file. So all that i got is a phone plugged and S1 Boot Fastboot driver not installed.

[_alexdon_]

I am not that informed into rooting or bootloaders,but have you enabled usb debugging mode?

[Ruvy1]

Have you installed PC Companion on your PC ? If not I'd recommend you to install it as it will save you from any drivers related problems.