Setup Process
At the factory, a minimal version of the Switch OS is installed. A modified version of the boot2 title (boot2.manuBoot) is installed that launches an additional "Manu" sysmodule, and the system config title specifies to launch "Test Application Launcher" instead of qlaunch.
Test Application Launcher is used to launch a number of tests, "CAL0" calibration data is written to NAND, and retail firmware is installed.
Titles
Overview
Factory firmware contains a stripped down version of the Switch's OS with unnecessary titles removed, and a number of additional debug titles installed.
Removed Titles
- The following system data archive titles are present in retail firmware, but not installed at the factory: 0100000000000801, 0100000000000803, 0100000000000804, 0100000000000805, 0100000000000808, 010000000000080A, 010000000000080B, 010000000000080C, 010000000000080D, 010000000000081A, 010000000000081B, 010000000000081E.
- Every System Applet "10XX" title is not installed.
- 01008BB00013C000 ("flog") is not installed.
Factory-Only Titles
| Title ID | Name | Description |
|---|---|---|
| 0100000000002000 | "BoardTest" | |
| 0100000000002001 | ? | Probably Battery Vendor related. |
| 0100000000002002 | C1LcdAndKey | LCD/Keyboard testing. |
| 0100000000002003 | C2UsbHpmic | USB testing. |
| 0100000000002004 | C3Aging | Graphics/Framerate testing. |
| 0100000000002005 | C4SixAxis | Sixaxis (controller peripheral) testing. |
| 0100000000002006 | C5Wireless | Wireless testing. |
| 010000000000204E | A4BoardCalWriti | Writes calibration data to NAND. |
| 010000000000209C | TestApplication | "Test Application Launcher", factory qlaunch replacement. Used to launch other tests. |
| 010000000000B14A | Manu | Manufacturing sysmodule. |
| 1000000000000001 | SystemInitializ | Initial system installer (used to write/verify console specific calibration data such as asymmetric keys and write/verify NAND partitions from an initial installation image). |
| 1000000000000004 | ? | ? |