I don’t have details yet, but as far as I know, take top case off just like you would to install the filters. Plug in the usb cable to correct internal slot, take out the cover for the antenna, screw in the sma connector and I think there may be a couple of screws to secure the module, replace the cover and install would be complete. I may be wrong, but as soon as I get my unit, I will post exact details. 

Paul