Samsung Secret Codes
#0111*0000000# Removes SIM Lock.#646# then press the Call button: T-Mobile Customers only, shows minute usage.
*#06# : Show IMEI
*#9999# : Show Software Version
*#0837# : Show Software Version (instructions)
*#0001# : Show Serial Parameters
*#9125# : Activates the smiley when charging.
*#9998*228# : Battery status (capacity, voltage, temperature)
*#9998*246# : Program status
*#9998*289# : Change Alarm Buzzer Frequency
*#9998*324# : Debug screens
*#9998*364# : Watchdog
*#9998*377# : EEPROM Error Stack - Use side keys to select values. Cancel and ok.
*#9998*427# : Trace Watchdog
*#9998*523# : Change LCD contrast - Only with version G60RL01W
*#9998*544# : Jig detect
*#9998*636# : Memory status
*#9998*746# : SIM File Size
*#9998*778# : SIM Service Table
*#9998*785# : RTK (Run Time Kernel) errors - if ok then phn is reset, info is put in memory error.
*#9998*786# : Run, Last UP, Last DOWN
*#9998*837# : Software Version
*#9998*842# : Test Vibrator - Flash the screenligth during 10 seconds and vibration activated.
*#9998*862# : Vocoder Reg - Normal, Earphone or carkit can be selected
*#9998*872# : Diag
*#9998*947# : Reset On Fatal Error
*#9998*999# : Last/Chk
*#9998*9266# : Yann debug screen (=Debug Screens?)
*#9998*9999# : Software version
If the up Codes doesn't work, you should change *#9998* to *#0. i.e. *#9998*523# change to *#0523#. An other thing that will help is to remove your SIM card. *0001*s*f*t# : Changes serial parameters (s=?, f=0,1, t=0,1) (incomplete)
*0002*?# : unknown
*0003*?# : unknown
SP-unlock SGH-600 (and also SGH-2100)
*2767*3855# : Full EEPROM Reset ( THIS CODE REMOVES SP-LOCK!! )
But also changes IMEI to 447967-89-400044-0. (Doing this is illegal)
*2767*2878# : Custom EEEPROM Reset
#0111*0000000# Removes SIM Lock.
*2767*66335#
*2767*3700#
*2767*7100#
*2767*8200#
*2767*7300#
*2767*2877368#
*2767*33927#
*2767*85927#
*2767*48927#
*2767*37927#
*2767*28927#
*2767*65927#
*2767*29927#
*2767*78927#
*2767*77927#
*2767*79928#
*2767*82927#
*2767*787927#
*2767*73738927#
*2767*33667#
*2767*85667#
*2767*688# = Unlocking code
*#8999*8378# = All in one code
*#4777*8665# = GPSR Tool
*#8999*3825583# = External Display
*#8999*377# = Errors
*#2255# = call list
#*5737425# = JAVA Something chouse 2and it chrashed.
#*536961# = Java Status Code
#*536962# = Java Status Code
#*536963# = Java Status Code
#*53696# = Java Status Code
#*1200# = AFC DAC Val
#*1300# =IMEI
#*1400# = IMSl
#*2562# ?¿ white for 15 sec than restarts.
#*2565# Check Blocking
#*3353# check code
#*3837# = ?¿ White for 15 secs than restarts.
#*3849# = ?¿ white for 15 secs than restarts.
#*7222# = Operation Typ ( class C GSM)
#*7224# = I got ERROR !
#*7252# = Operation Typ ( Class B GPRS)
#*7271# Multi Slot ( Class 1 GPRS)
#*7271# Multi Slot ( Class 4 GPRS)
#*7337# = EEPROM Reset ( unlock and resets Wap settings)
#*2787# CRTP ON/OFF
#*3737# L1 Dbg Data
#*5133# L1 Dbg Data
#*7288# GPRS Attached
#*7287# GPRS Detached
#*7666# SrCell Data
#*7693# Sleep Act/Deact ( enable or disable the black screen after doing nothen for a while)
#*7284# Class B/C Or GPRS
#*2256# Calibration Info
#*2286# Battery Data
#*2679# Copycat Feature (Activate or deactavite)
#*3940# External loop 9600 bps
#*8462# sleeptime
#*5176# L1 Sleep
#*5187# L1C2G Trace ( activate or deactivate)
#*3877# Dump Of spy trace
*#8999*636# Have no clue i see 20 lines
*#8999*8376263# HW Ver SW Ver and build date
*#746565# Checks the locks
*7465625*638*Code# Enables Network lock
#7465625*638*Code# Disables Network lock
#7465625*782*code# Disables Subset lock
*7465625*782*code# Enables subset lock
*7465625*746*code# Enables SIM lock
#7465625*746*code# disables SIM lock
*7465625*28746# Auto SIM lock On
#7465625*28746# Auto SIM lock Off
(*Known Unlock CODES*)
S500/ P400/ E500/ E700/ X100/ X600/ E100/
Enter *2767*3855# with and accepted SIM card If this codes fails, Enter *2767*688# or #*
7337#
A300/ A400 / A800
*2767*637#
Enter code above with an accepted SIM card.
S100 / S300 / V200 / V205 / E710 / E715 / D410 / X426/
*2767*7822573738#
Enter code above with an accepted SIM card.
If the code above fails)
1.) Insert a SIM card which the phone dose not accept.
2.)If you see wrong Card, type #9998*3323#
3.)Press exit and select number 7. Phone will reboot.
4.) Now SIM should work.
5.) Type *0141# and then press call.
6.) Power off the phone and inser anther SIM card.
7.) If a code is requested, enter 00000000.
*2767*66335#
*2767*3700#
*2767*7100#
*2767*8200#
*2767*7300#
*2767*2877368#
*2767*33927#
*2767*85927#
*2767*48927#
*2767*37927#
*2767*28927#
*2767*65927#
*2767*29927#
*2767*78927#
*2767*77927#
*2767*79928#
*2767*82927#
*2767*787927#
*2767*73738927#
*2767*33667#
*2767*85667#
*2767*688# = Unlocking code
*#8999*8378# = All in one code
*#4777*8665# = GPSR Tool
*#8999*3825583# = External Display
*#8999*377# = Errors
*#2255# = call list
#*5737425# = JAVA Something chouse 2and it chrashed.
#*536961# = Java Status Code
#*536962# = Java Status Code
#*536963# = Java Status Code
#*53696# = Java Status Code
#*1200# = AFC DAC Val
#*1300# =IMEI
#*1400# = IMSl
#*2562# ?¿ white for 15 sec than restarts.
#*2565# Check Blocking
#*3353# check code
#*3837# = ?¿ White for 15 secs than restarts.
#*3849# = ?¿ white for 15 secs than restarts.
#*7222# = Operation Typ ( class C GSM)
#*7224# = I got ERROR !
#*7252# = Operation Typ ( Class B GPRS)
#*7271# Multi Slot ( Class 1 GPRS)
#*7271# Multi Slot ( Class 4 GPRS)
#*7337# = EEPROM Reset ( unlock and resets Wap settings)
#*2787# CRTP ON/OFF
#*3737# L1 Dbg Data
#*5133# L1 Dbg Data
#*7288# GPRS Attached
#*7287# GPRS Detached
#*7666# SrCell Data
#*7693# Sleep Act/Deact ( enable or disable the black screen after doing nothen for a while)
#*7284# Class B/C Or GPRS
#*2256# Calibration Info
#*2286# Battery Data
#*2679# Copycat Feature (Activate or deactavite)
#*3940# External loop 9600 bps
#*8462# sleeptime
#*5176# L1 Sleep
#*5187# L1C2G Trace ( activate or deactivate)
#*3877# Dump Of spy trace
*#8999*636# Have no clue i see 20 lines
*#8999*8376263# HW Ver SW Ver and build date
*#746565# Checks the locks
*7465625*638*Code# Enables Network lock
#7465625*638*Code# Disables Network lock
#7465625*782*code# Disables Subset lock
*7465625*782*code# Enables subset lock
*7465625*746*code# Enables SIM lock
#7465625*746*code# disables SIM lock
*7465625*28746# Auto SIM lock On
#7465625*28746# Auto SIM lock Off
(*Known Unlock CODES*)
S500/ P400/ E500/ E700/ X100/ X600/ E100/
Enter *2767*3855# with and accepted SIM card If this codes fails, Enter *2767*688# or #*
7337#
A300/ A400 / A800
*2767*637#
Enter code above with an accepted SIM card.
S100 / S300 / V200 / V205 / E710 / E715 / D410 / X426/
*2767*7822573738#
Enter code above with an accepted SIM card.
If the code above fails)
1.) Insert a SIM card which the phone dose not accept.
2.)If you see wrong Card, type #9998*3323#
3.)Press exit and select number 7. Phone will reboot.
4.) Now SIM should work.
5.) Type *0141# and then press call.
6.) Power off the phone and inser anther SIM card.
7.) If a code is requested, enter 00000000.
(WARNING: SOME OF THESE CODES HAVE NOT BEEN TESTED ON EVERY SAMSUNG PHONE, ALTHOUGH THEY MAY NOT BE HARMFUL)
