How to Set a System-Wide Default Locale

1. Become superuser.

2. In the /etc/default/init file, add or update the LANG variable with the appropriate locale.

   LANG=locale

   You can set the LANG variable with one of the following locales: C, zh_TW, zh_TW.BIG5, zh_TW.UTF-8, zh_HK.BIG5HK, zh_HK.UTF-8

3. Instruct all users to exit CDE.

4. Kill the dtconfig process.

   # /usr/dt/bin/dtconfig -kill

5. Reboot the system.

   # reboot