I recently hacked my 2DS XL however I was planning on taking it to a local game store to have the owner tighten up the hinge which is starting to come loose. I assume he would need to power on the device at some point, but I don't want him to see the custom firmware I hacked into the system. I'm not too sure what method I used to hack my DS, but I did use the 3DS Hacking Guide.
Any help would be appreciated!
Any help would be appreciated!