This post is an collection of numerous secret codes for samsung mobiles.they perform a wide variety of functions like imei checking,software version etc.
- *#06# Shows IMEI number of your mobile.
- *#9999# Show software version of mobile.
- *#0001# Display RS232 serial communication parameter setup
- *#8999*228# Display battery capacity and temperature / voltage
- *#8999*523# Adjust display contrast
- *#8999*636# Display storage capacity
- *#8999*778# Display SIM card information
- *#8999*324# The network checkout (engineering model)
- *#8999*289# Ringtone test
- *#8999*364# Display Watchdog state
- *#8999*427# WATCHDOG signal route setup
- *#8999*842# Vibrate test
- *#8999*782# Show date and alarm clock
- *#8999*246# Show the memory capacity
- *#8999*786# The display during warning
- *#8999*837# Samsung hardware version
- *#8999*377# Software error LOG (wrong display of EEPROM)
- *#8999*638# Show network information
