Operating system image installation methods
We use a few different methods to install operating system images.
| installation method | what files are required | how to install | |
|---|---|---|---|
| XO-1 signed |
.img and fs.zip | hold down the four game pad buttons | |
| XO-1 unsigned |
.img and .crc | obtain developer key, disable-security, interrupt boot, then use the copy-nand command | |
| XO-1 partitioned | .dat and .img | obtain developer key, disable-security, interrupt boot, then use the update-nand command | |
| XO-1.5 signed | .zd and fs.zip | hold down the four game pad buttons | |
| XO-1.5 unsigned | .zd alone | check if security is disabled, if so obtain developer key and disable-security, interrupt boot, then use the fs-update command |
Note that signed methods are the same for XO-1 and XO-1.5. Intentional design, since we do not wish to increase the training burden for the deployment teams.
