Hacking R4i Gold 3ds help?

[gbaboy123]

Hey guys so I have a 2ds and my sister has a 3ds with gateway red and blue card my 2ds its already in Rxtools so I can install cias, so my question is I have a r4i gold flashcard and I was wondering if it will work once I install the bluecard fix on it
thanks

 

[gbaboy123]

And I actually ran my blue card on my 2ds but it removed the mset exploit can someone tell me in wich nand do you install the mset 6x