Philips mobile secrate code

*#06# = Displays imei
*#2254*# = Status Register: C, BS, RR, MMI, CREAT
*#2255*# = Activate & Deactivate the "DEBUG CALL"-
*#2558*# = The time in days, hours & minutes you are connected to the net
*#2562*# = Not Clear; the phone reconnects to the net
*#2565*# = Not Clear; Warmstart?
*#3333*# = (NO) BLOCKING - list (15 Items)
*#2377*# = "BEER": not clear, the phone waits a random time and reconnects to the net,
sometimes the phone makes a reset
*#3377*# = Init, Flags, SIM LCK
*#3353*# = Resets the (NO) BLOCKING - list
*#7378*# = Name, Length, SIM phase
*#7489*# = SECURITY CODE
*#7693*# = You can activate & deactivate the SLEEP MODE
(when deactivated the battery will go down)
*#7787*# = Not clear: SPURIOUS INTERRUPT
*#7948*# = SWITCH OFF: not clear; it is a timer or something
*#8463*# = Some information about the SLEEP MODE
Philips Genie (TCD838)
*#2337*# = Will activate the beep signal when the cellphone reconnected to the net