Do not press select during the black screen before the nintendo 3ds logo when launching virtual console games, this will cause the gateway rom-select menu to come up and when you exit the gateway menu it will cause an error with the virtual console. This error results in the virtual console saying that the game could not be loaded as the cartridge was removed and asks you to press home, if you press home it brings you back to the sysNAND home menu NOT the emuNAND/gateway mode home menu.
Please be aware of this so you do not accidentally update your sysNAND.
Please be aware of this so you do not accidentally update your sysNAND.