My c860 came back from Sharp Japan repair center (problem with the SD card retention mechanism, now fixed) with a weird symptom. It resets itself to July 1, 2004, particularly when starting KO/Pi right after a suspend and turn-on. I'll start KO/Pi, and the system resets time to a PM hour, and the date to July 1. It will also do it on its own after a suspend/turn-on. I also noticed that there are two Date/Time icons in the Settings tab, one in English and one in Japanese (different icons, but pull up similar but separate system time settings).
Anyone have a possible solution?

Running the OEM sharp rom, and KO/Pi-KA/Pi 1.93 and the current version KO/Pi Alarm Applet.