Sony Ericsson F500i Secret Codes

Service Menu - >*<<*<* Shows you hidden items Silent Mode - "#" or "C"
Puts your phone quickly in Silent Mode or disables it

Camera Toggles
When using camera use press:
"1" For switching Resolution
"2" Turning NightMode on/off
"3" For Special Effects
"4" Self-Timer
"Joystick Up or Down" Zoom
"Volume Up/Down" Brightness adjust

Phone Status - Volume Key In Stand-By
This will show your phone status

Quick Menu - "C" in Stand-By
This will show-up a small menu with the options: Silent, Profiles and IR