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The use of the Samsung information contained on this page is entirely at the discretion of "YOU" the visitor.
We can take no responsibility for any loss, damage or harm caused by using the Samsung information contained on this page.
The Samsung Secret Codes have been added to our site for EDUCATIONAL PURPOSES ONLY ! They may NOT work for your particular Samsung Model.
Display IMEI.
Use this to displays your Samsung handset's IMEI Number. The same code works from all other GSM handsets.Show Software Version.
Use this to Show Software Version of your handset.Show Software Version (instructions).
Use this to Show Software Version (instructions) of your handset.Show Serial Parameters.
Use this to the Show Serial Parameters of your handset.Activates the smiley when charging.
Use this to Activate the smiley when charging on your handset.LCD Contrast.
Type *#0523#Battery status (capacity, voltage, temperature).
Type *#9998*228#Program status.
Type *#9998*246#Change Alarm Buzzer Frequency.
Type *#9998*289#Debug Screens.
Type *#9998*324#Watchdog.
Type *#9998*364#EEPROM Error Stack - Use side keys to select values.
Type *#9998*377#Trace Watchdog.
Type *#9998*427#Change LCD contrast.
Type *#9998*523#Jig detect.
Type *#9998*544#Memory status.
Type *#9998*636#SIM File Size.
Type *#9998*746#SIM Service Table.
Type *#9998*778#RTK (Run Time Kernel) errors - if ok then phone is reset.
Type *#9998*785#Run, Last UP, Last DOWN.
Type *#9998*786#Software Version.
Type *#9998*837#Test Vibrator - Flash the screen light during 10 sec and vibration activated.
Type *#9998*842#Vocoder Reg - Normal, Earphone or Carkit.
Type *#9998*862#Diag.
Type *#9998*872#Reset On Fatal Error.
Type *#9998*947#Last/Chk.
Type *#9998*999#Yann debug screen (Debug Screens).
Type *#9998*9266#Software version.
Type *#9998*9999#Changes serial parameters (s=?, f=0.1, t=0.1).
Type *0001*s*f*t#