Hi Nimrod, I have a NOW TV box that has model number 2400SK - Roku LT. I have downloaded the file suggested.
When I attempt to get to 'ENABLING DEVELOPER MODE' using the controller key moves suggested all that comes up for me is a 'CHANNEL INFO' list!
Is there some other controller key moves I should be using?

( I found out the if you do Home x3; Up x 2; L,R,L,R,L (instead of R,L,R,L,R) you get the 'CHANNEL INFO' list!)
Maybe I just can't do my finger moves quick enough!! If only my oldest son were her. His hands and fingers are not as shaky as mine. He play His PS3 regularly
Well, what do you know, I just thought I would give it another go and it brought up the ENABLE DEVELOPER MODE screen. Just to step through the rest and see how things go