Hacking Questions about SAFEHAX?

[Vieela]

I have some few stuff that i'm confused about safehax and i didn't find any answer,so i'm gonna ask here:

Can i do this using a SD Card with an adapter? Or does it gives me some error?
Is there a chance of actually bricking my console?
Can i update my 3DS after doing SAFEHAX,when Nintendo releases a new update?

 

[gamemasteru03]

I have some few stuff that i'm confused about safehax and i didn't find any answer,so i'm gonna ask here:

Can i do this using a SD Card with an adapter? Or does it gives me some error?
Is there a chance of actually bricking my console?
Can i update my 3DS after doing SAFEHAX,when Nintendo releases a new update?

1)I use this it works and I belevie most people use it
2)If you are talking about a9lh found here (any other guide is risky) then yes but proably wont happen to you if you follow everything in the guide and dont do anything except the guide intill you are done
3) If you are talking about a9lh then yes you can update without loosing homebrew.