User:Gbl08ma/EventuallyUsefulSyscalls

Preliminary research! Do not pay much attention to this.

0x9A - Matrix letter input dialog

0x197 - may turn LCD off, tested on emulator where it becomes quite dark. called on PowerOff and Restart.

0x8E8 - InputDateDialog

0x8E9 - InputMonthDialog

0x8EA - InputDayDialog

0x8EB - InputYearDialog