The reason I want to do this is mainly to access the eShop, and why I want to do that is because there are a few games which I'd like to play online (Mario Kart 7, Super Smash Bros., Pokemon Y etc.) which require updates to be downloaded from the eShop to do so. Everytime I attempt to access the eShop it tells me to update to the latest firmware so I want to know if doing so is safe. For additional info, I have a New Nintendo 3DS XL with firmware 9.0.0-20U. Have played a few games using a Sky3DS on it but none online (am using a custom template with private headers though) and have also attempted the Ninjhax 2.0 exploit. Any and all help is appreciated, Thank you.