Translations:3DS:Why not to remove custom firmware/29/en

Sometimes, a workaround to prevent removal is to not mention it, but include telltale signs of custom firmware in pictures (e.g. the "Sys" text in System Settings). If you may not be willing to risk it, removing the CFW is the best option. In this case, you should be careful to not leave remnants that can cause problems on stock, including modified system titles. In particular, make sure the following components work when the console is booted with stock firmware: