![Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs - SciresM says changes are minor with Hexkyz already retrieving Master Key - Wololo.net Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs - SciresM says changes are minor with Hexkyz already retrieving Master Key - Wololo.net](https://i0.wp.com/wololo.net/wagic/wp-content/uploads/2019/04/hac-screenshot-systemsettings-system_update.jpg?ssl=1)
Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs - SciresM says changes are minor with Hexkyz already retrieving Master Key - Wololo.net
![Nintendo Switch won't boot after downgrading from 9.0.0 to 8.1.0 · Issue #670 · Atmosphere-NX/Atmosphere · GitHub Nintendo Switch won't boot after downgrading from 9.0.0 to 8.1.0 · Issue #670 · Atmosphere-NX/Atmosphere · GitHub](https://user-images.githubusercontent.com/55566126/65295582-d2514c80-db2f-11e9-9d75-4457198b1b0d.jpg)
Nintendo Switch won't boot after downgrading from 9.0.0 to 8.1.0 · Issue #670 · Atmosphere-NX/Atmosphere · GitHub
![Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs - SciresM says changes are minor with Hexkyz already retrieving Master Key - Wololo.net Nintendo Switch: Firmware 9.1.0 released and breaks Atmosphere & other CFWs - SciresM says changes are minor with Hexkyz already retrieving Master Key - Wololo.net](https://i0.wp.com/wololo.net/wagic/wp-content/uploads/2019/12/LID40593_1_91d611f5ccdeba8a551b1f227c434d35.jpg?fit=1500%2C1500&ssl=1)