# How to update a modified Switch / Under custom firmware
- Create a folder at the root of your microSD card and name it whatever you want.
- Download and extract a Nintendo Switch update available from the links above into the folder you created : [Latest Firmware](https://github.com/THZoria/NX_Firmware/releases/latest)
- Eject your microSD card and start your console in CFW.
- Go to the HBMenu and launch DayBreak.
- Click Install.
- Select the folder you created earlier.
- Wait a few moments (DayBreak is checking the integrity of your files).
- Click Continue, then Preserve Settings, then Install (FAT32+exFAT), then Continue again.
- Wait a few moments (DayBreak is installing your update) and finally, click Reboot to restart your Nintendo Switch.
More information will be detailed in the [wiki](https://github.com/THZoria/NX_Firmware/wiki), both the new versions that will be released, as well as their technical details.