[Guns4Hire]

I think you are holding the 3 buttons too long. I had the same problem. Hold the 3 buttons and as soon as you see text on the screen let go of the buttons. Then it will do its thing checking the firmware. Then it will ask you to click the center button. Click the center button and it will update. And then reboot on its own.

The first time I read the instructions on how to update the firmware the way it was written made it sound like I had to hold the buttons until I received instructions to let them go. Thats not the case. Just let the buttons go right away as soon as you see text.