First go to ur To-do List (default app of ur N6600)

- Make a note and input as follows
Subject: Speed
Due Date: 01-29-2005(mm-dd-yy)
Priority: set to High
then press Done

- Make a second Note and input as follows
Subject: Qoukie
Due Date: 01-29-2005(mm-dd-yy)
Priority: set to Low
then press Done

- Do not exit yet, Press the Option of your Subject note w/c is Speed and Mark as done

- then Press the Option of your Subject note w/c is Qoukie and Mark as done

- Now, reboot ur mobile.