Samsung Ericsson Secret Codes Software version: *#9999# IMEI number: *#06# Serial number: *#0001# Battery status- Memory capacity : *#9998*246# Debug screen: *#9998*324# - *#8999*324# LCD kontrast: *#9998*523# Vibration test: *#9998*842# - *#8999*842# Alarm beeper - Ringtone test : *#9998*289# - *#8999*289# Smiley: *#9125# Software version: *#0837# Display contrast: *#0523# - *#8999*523# Battery info: *#0228# or *#8999*228# Display storage capacity: *#8999*636# Display SIM card information: *#8999*778# Show date and alarm clock: *#8999*782# The display during warning: *#8999*786# Samsung hardware version: *#8999*837# Show network information: *#8999*638# Display received channel number and received intensity: *#8999*9266# *#1111# S/W Version *#1234# Firmware Version *#2222# H/W Version *#8999*8376263# All Versions Together *#8999*8378# Test Menu *#4777*8665# GPSR Tool *#8999*523# LCD Brightness *#8999*377# Error LOG Menu *#8999*327# EEP Menu *#8999*667# Debug Mode *#92782# PhoneModel (Wap) #*5737425# JAVA Mode *#2255# Call List *#232337# Bluetooth MAC Address *#5282837# Java Version Type in *#0000# on a Samsung A300 to reset the language Master reset(unlock) #*7337# (for the new samsungs E700 x600 but not E710) Samsung E700 type *#2255# to show secret call log (not tested) Samsung A300, A800 phone unlock enter this *2767*637# Samsung V200, S100, S300 phone unlock : *2767*782257378# Codes for Samsung phones Code Function *#1111# Display software version *#1234# Display firmware version *#2222# Display hardware version *2767*3855# Reset: delete all data and reset all settings *#0*# Test/service mode, e.g. Galaxy S3 mini *#*#4636'*'* Test/service mode, e.g. Galaxy S2 Samsung reset code This code will restore you phone back to Factory settings without deleting any of your data" On the homescreen of your phone, dial: #*7728# on legacy models *2767*3855# on the recent models (Monte, Omnia..etc)