Hi. I just ran into this old thread. I just got my att htc one x plus and i really want to make this dock work for it. This morning i received the uk dock so im ready for some modding. Do you still have it? do you have any pics of your result? thank you and much appreciated.
Some info which might be useful:
There are 8 screws holding the dock together. 2 in each front corner and 4 along the back side, basically. Peel up the rubber on the bottom to get to them.
I was planning to switch to nicer little foam pieces for the phone to sit against on the bottom, but I got lazy and left them there. Those are the bits of red tape in the pics below. I also never removed the tape, because it's clear and doesn't bother me.
There is a magnet in the dock to help get the phone positioned right when you set it down.
@ Jamesyboy The difference between the UK (or intl or w/e) version and the US version should be limited to just the pogo pins.
Here are some pics.