also is there an easier way to rebuild lpc port on 1.6 also will it give good results if i use one of those lpc rebuild board thingies for my duo x2 or any other you can recommend

Just rebuild with wires
Example


the points are

I've never had a problem using the lpc rebuild that comes with the DuoX2's. Just make sure when you're soldering the pinheader that you don't "cake" the solder on. Just enough solder to get a good connection, then solder on the LPC rebuild. If you use too much solder on the pinheader the LPC board sticks out from the motherboard and makes connecting the LPC rebuild to the motherboard more difficult.

thanks chanser