The Switch 9.2.0 system update was released on March 3, 2020 (UTC). This Switch update was released for the following regions: ALL.
Security flaws fixed: no.
Official ALL change-log:
- General system stability improvements to enhance the user's experience.
Besides SystemVersion, only the BootImagePackages were updated.
Only package2 was updated in RomFs. No IPC changes.
Kernel was updated.
The only change was to increase the resource limit for KSessions from 900 to 933.
The only FIRM sysmodule updated was PM, this was to increase the system resource limit for Sessions to reflect the kernel change.