Secret codes for Philips phones:
Input them using a dialer, in the same way as when inputting a phone number.
*#06# - displays imei,
*#2254*# - Status Register: C, BS, RR, MMI, CREAT,
*#2255*# - activates and deactivates DEBUG CALL,
*#2558*# - shows exacly how long have you been connected to the Internet,
*#2562*# - reconnects the phone to the Internet,
*#3333*# - shows the (no) blocking list,
*#3353*# - resets the (no) blocking list,
*#3377*# - shows Init, Flags and SIM LCK,
*#7378*# - displays name, lenght and SIM phase,
*#7489*# - displays phone's security code,
*#7693*# - activates and deactivates Sleep Mode,
*#7948*# - starts a timer,