Sony XCI-SX1 - Manual (Page 28)

XCI-SX1 SDK / SDK Technical Manual
the third party application on the launcher option and if a third party
application is present on the /var/etc/plugins directory, the third
party application will be launched.
Another configuration customized for this environment is the syslog file.
The option for the klogd setting has been changed to level 2 by adding
this line to the file:
KLOGD="-c 2"
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