Samsung Secret Codes

*#06# IMEI code
*#9998*4357# Help Menu
* # 9 9 9 9 # albo * # 0 8 3 7 # Software version
* # 0 3 2 4 # Net Monitor
* # 9 9 9 8 * 2 2 8 # Battery state
*#9998*5282# Java menu (GRPS/CSD settings for JAVA server)*#9999# or *#9998*9999# Software Version*#8888# or *#9998*8888# Hardware Version*#9998*746# or *#9998*0746# or *#0746# Sim Infos
*#9998*842# or *#9998*0842# or *#0842# Vibration On (until you push OK)
*#9998*288# or *#9998*0288# or *#0288# Battery & Field Infos*#9998*782# show date and alarm clock*#8999*638# show network information
*#9998*5646# change operator logo at startup*#1111# Software Version
*#1234# Firmware Version
*#8999*8378# Test Menu
*#4777*8665# GPSR Tool
*#2255# Call List
#*7287# GPRS Attached#*2077# GPRS Switch
*7465625*746*Code# = Enables SIM lock
#7465625*746*Code# = Disables SIM lock*7465625*28638# = Auto Network lock ON
#7465625*28638# = Auto Network lock OFF