I am a little irretated. I have a 9.2.0-30E 2DS with Luma3Ds 6.5 and Emunand 11.2.0-35E and Menuhax. I was aware from A9LH all times but installed it to my N3DS (safea9lhinstaller) which worked so easy in 1min... now i love A9LH and want to set it up on my 2DS to. The Guide i read in the past included a real downgrade to 2.1. but now there is 2.1.0 ctrtransfer. Does this mean that i dont have to downgrade with all the cia files in the update folder? Another thing: If you downgrade to 2.1.0 on a 2DS and left Wireless Communication off, you can re-enable the wireless by removing the battery for several seconds then booting back up. Does this mean that i should leave the Wifi enabled? Which steps in "installing-arm9loaderhax" can i skip because i have Luma3Ds and Emunand already set up.