- Add support for prototype firmwares (in particular the one used at E3 2010), including EmuNAND support (by @Wack0)
- Fix volume override for applets (i2s2/csnd)
This feature repurposes the functionality used for the camera shutter sound. As such, it interferes with it:- shutter volume is set to the override instead of its default 100% value
- due to implementation details, having the shutter sound effect play will
make this feature stop working until the volume override is reapplied by
going back to this menu
- Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience