![New Nintendo Switch Firmware Update 12.1.0 Adds New Storage Space System Functionality; New Encryption Master Key Seemingly Introduced New Nintendo Switch Firmware Update 12.1.0 Adds New Storage Space System Functionality; New Encryption Master Key Seemingly Introduced](https://cdn.wccftech.com/wp-content/uploads/2021/04/nintendo-switch-system-update-12.0.1.jpg)
New Nintendo Switch Firmware Update 12.1.0 Adds New Storage Space System Functionality; New Encryption Master Key Seemingly Introduced
![So has anyone done this with success? Seemingly official Nintendo site is charging 50 cents to get a master key for forgotten pin numbers. : r/3DS So has anyone done this with success? Seemingly official Nintendo site is charging 50 cents to get a master key for forgotten pin numbers. : r/3DS](https://i.redd.it/ibl4j961xaha1.png)
So has anyone done this with success? Seemingly official Nintendo site is charging 50 cents to get a master key for forgotten pin numbers. : r/3DS
![Wololo on X: "Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs – SciresM says changes are minor with Hexkyz already retrieving Master Key https://t.co/z0vW251w8U https://t.co/QqNSFfUKu5" / X Wololo on X: "Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs – SciresM says changes are minor with Hexkyz already retrieving Master Key https://t.co/z0vW251w8U https://t.co/QqNSFfUKu5" / X](https://pbs.twimg.com/media/ELDVQr1X0AA5LhR.jpg)