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Nintendo Switch won't boot after downgrading from 9.0.0 to 8.1.0 · Issue #670 · Atmosphere-NX/Atmosphere · GitHub
![Downgrading Manually from Firmware 6.2.0 to Any Firmware (no existing BIS keys needed) : r/SwitchHacks Downgrading Manually from Firmware 6.2.0 to Any Firmware (no existing BIS keys needed) : r/SwitchHacks](https://i.redd.it/can-i-reinstall-the-ps4-console-system-software-with-older-v0-23aabtq9pe1a1.jpg?width=2400&format=pjpg&auto=webp&s=4b47f667fbac6259bd76e8c56460f686c15c3c35)
Downgrading Manually from Firmware 6.2.0 to Any Firmware (no existing BIS keys needed) : r/SwitchHacks
![Is there a way to downgrade the firmware on the switch to hack it? | GBAtemp.net - The Independent Video Game Community Is there a way to downgrade the firmware on the switch to hack it? | GBAtemp.net - The Independent Video Game Community](https://gbatemp.net/data/avatars/l/599/599807.jpg?1656494758)
Is there a way to downgrade the firmware on the switch to hack it? | GBAtemp.net - The Independent Video Game Community
![Petition · Get Nintendo to implement a downgrade feature for games in the next switch firmware update · Change.org Petition · Get Nintendo to implement a downgrade feature for games in the next switch firmware update · Change.org](https://assets.change.org/photos/3/gp/lx/poGplXneqwmZmdK-1600x900-noPad.jpg?1595197820)