If you’re one of the unlucky players that have experienced a glitch in the latest Metroid game, Metroid: Other M where a door in Sector 3 becomes locked and makes it impossible to progress further in the game, you may be looking to Nintendo to provide a fix. Well, the good news is that Nintendo are prepared to do just that!
Nintendo have offered to provide a fix to your save file if you’re willing to send them your SD card. This service is currently confirmed for the Japan and USA regions. Nintendo have apologised sincerely for any inconvenienced caused to players. For more information, see the American Nintendo support page where you can find more information on the glitch, how it occurs, how to avoid it and how to arrange a repair.