Samsung Service Codes

Service codes for Samsung SGH-X450

 

* # 9998 * 4357 # - A list of all service codes

 

* # 9998 * 1111 # - Sw version

* # 9998 * 2222 # - Hw version

* # 9998 * 842 # - Settings vibrating ringer

* # 9998 * 289 # - Call settings

* # 9998 * 228 # - Battery Status

* # 9998 * 782 # - RTC Display

* # 9998 * 523 # - Contrast LCD-screen

* # 9998 * 377 # - NVM error log

* # 9998 * 5646 # - GSM Logo Set

* # 9998 * 778 # - Service table SIM-menu

* # 9998 * 638 # - SIM network ID

* # 9998 * 746 # - SIM Info

* # 9998 * 76 # - Production №

* # 9998 * 3323 # - Forced Crash (???)

* # 9998 * 2576 # - SIM error

 

Samsung X120

 

* # 1234 # - the firmware version

 

* # 9998 * 8376263 # - Phone Information

* # 4777 * 8665 # - Setting the GPRS

* 2767 * 2878 # - EEPROM Resets all user settings

* # 4357 # - Help with code

* # 9998 * 5646 # - Change the language logo at startup (P VODA - Russian)

* # 9998 * 377 # - NVM error log

* # 0842 # or * # 9998 * 842 # - Vibration Test

* # 0289 # or * # 9998 * 289 # - Test "flashers"

* # 0228 # or * # 9998 * 228 # - Battery status

* # 0778 # or * # 9998 * 778 # - SIM table

* # 0638 # or * # 9998 * 638 # - SIM indetifikator network

* # 0746 # or * # 9998 * 746 # - SIM Info

* # 9998 * 76 # - Product Number

* # 9998 * 8632 # - Shows your wap bookmark in the body

* # 9324 # or * # 9999 # * 0 - netmonitor

* # 92752823696 # - WAP settings

* # 32436837 #: Digital Audio Interference On

* # 3243948 #: Digital Audio Interference Off

* # 0782 #: Phone On Time

* # 1111 #: Rev.X1 1.0

* # 2222 #: HWver: Rev.0.9

* # 92782 #: WAP UserAgent

* # 927 827 #: WAP UAProfile

* # 22766 #: Automatically get the call

* # 227 633 #: Manually receive a call

 

Samsung H610:

 

* # 9998 * 5282 #: Setting JAVA loader

 

* # 9998 * 8378 #: service menu (version HW / SW, vibration test information about the battery, SIM Info

* # 0LCD # - Display brightness is not adjustable

 

Samsung X600:

 

* # 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

 

* 0001 * s * f * t # -> Changes serial parameters (s = ?, f = 0,1, t = 0,1) (incomplete)

 

* 2767 * 3855 # -> Full EEPROM Reset (THIS CODE REMOVES SP-LOCK !!)

 

* 2767 * 2878 # -> Custom EEEPROM Reset

For all Samsung phones:

 

Entrance to the engineering menu: * # 8999 * 8378 #

 

* # 8999 * 8376263 # - the firmware version

* # 8999 * 523 # - display brightness

* # 8999 * 377 # - some semblance of an error log

* # 7465625 # - lock

* # 2255 # - Call records

* # 4777 * 8665 # - GPRS setting

* 2767 * 2878 # - EEPROM reset all user settings, including removal of all entries from the phone book

 

# * 1200 # - AFC DAC Val

* # 1300 # - IMEI

* # 1400 # - IMSI

* # 1700 # - Command # * 1700 Executed (?)

* # 1800 # - Command # * 1800 Executed (?)

* # 1900 # - Command # * 1900 Executed (?)

# * 2000 # - # * 2000 the Command Executed (?)

* # 2100 # - Command # * 2100 Executed (?)

* # 2200 # - Command # * 2200 Executed (?)

* # 2252 # - Current CAL

* # 2255 # - Call records

* # 2256 # - Calibr.-Info

* # 2286 # - Databattery

* # 2337 # - Permanent Registration (?) - Not Yet Implemented

* # 2400 # - Command # * 2400 Executed (?)

* # 2474 # - For CMD Set - DEBUGBATTERY in cihard.opt

* # 2527 # - GPRS Switching Set to class {4/8/9/10}

* # 2558 # - Time ON

* # 2677 # - AMR State: {None / Full Rate}

* # 2679 # - Copycat Feature: {ACTIVATED / DEACTIVATED}

* # 2787 # - CRTP {ON / OFF}

* # 2834 # - Audio path Mobile Normal

* # 2836 # - AVDDSS Management: {DEACTIVATED / ACTIVATED}

* # 3230 # - Trace Enable DCD disable

* # 3231 # - Trace disable DCD Enable

* # 3232 # - Current Mode {Trace enabled / DCD enabled}

* # 3270 # - DCS Support: {DEACTIVATED / ACTIVATED}

* # 3282 # - Data: {DEACTIVATED / ACTIVATED}

* # 3353 # - General Defence Code Erased

* # 3476 # - EGSM: {DEACTIVATED / ACTIVATED}

* # 3676 # - Flash Volume Formated

* # 3825 # - Command # * 3825 Executed (?)

* # 3877 # - Dump of SPY Trace

* # 3940 # - External looptest 9600 bps not available in SYSOL2

* # 3940 # - External looptest 115200 bps not available in SYSOL2

* # 4263 # - Handsfree Mode: ACTIVATED

* # 4674 # - IMSI | MCC: 2 5 0 | MNC September 2 | 10 11 91 83 50

* # 4700 # - Half Rate: {ACTIVATED / DEACTIVATED}

* # 4760 # - GSM: {ACTIVATED / DEACTIVATED}

* # 5187 # - L1C2G trace: {ACTIVATED / DEACTIVATED}

# * 53696 # - [Java dnload] WAPSAR mode

# * 536961 # - WAPSAR enable HTTP disable

# * 536962 # - HTTP enable WAPSAR disable

# * 536963 # - SERIAL enable Others disable

* # 5400 # - Command # * 5400 Executed (?)

# * 566335 # - [WAP model ID]

* # 5663351 # - [Phone Model] SAMSUNG SGH-X100

* # 5663352 # - [Java Model] SEC-SGHS300 / 1.0

* # 5737425 # - Java Serial

# * 577699 # - APN

* # 5800 # - (?) Command # * 5800 Executed

* # 6100 # - Command # * 6100 Executed (?)

* # 6420 # - Mic off

* # 6421 # - Mic on

* # 6422 # - Mic dep RXdata

* # 6428 # - Mic measurement

* # 6837 # - Official Software Version

* # 7222 # - Operation Typ: Class C GSM

* # 7224 # - ERROR

* # 7252 # - Operation Typ: Class B GPRS

* # 7271 # - Multi slot: Class 1 GPRS

* # 7274 # - Multi slot: Class 4 GPRS

* # 7284 # - Class B

# 7287 * # - GPRS Attached

* # 7288 # - GPRS Detached

* # 7326 # - Accessory: Vibrator

* # 7337 # - Some kind of Reset Settings

* # 7352 # - Some Kind of Debug Info

* # 7462 # - SIM phase

* # 7524 # - KCGPRS

* # 7562 # - LOCI GPRS

* # 7632 # - Sleep mode

* # 7638 # - RLC always open ended TBF: {ACTIVATED / DEACTIVATED}

* # 7666 # - SrCell Data

* # 7673 # - Sleep mode

* # 7676 # - Command # * 7676 Executed

* # 7683 # - Sleep variable

* # 7693 # - Sleep deact

* # 7728 # - RSAV done-> reset

* # 7762 # - SMS bearer CS {ACTIVATED / DEACTIVATED}

* # 7828 # - C Midl Rl51

* # 7957 # - Command # * 7957 Executed

* # 7983 # - Voltage / Freq {DEACTIVATED / ACTIVATED}

* # 7986 # - Voltage {DEACTIVATED / ACTIVATED}

* # 8462 # - Sleep time since SwitchOff

* # 8465 # - Time in L1

* # 8466 # - Old Time

* # 9278 # - Command # * 9278 Executed

* # 9795 # - wtls key: reset

# 7263867 # - RAM Dump {On / Off}

# 7465625 * 228 # - Activa lock deactivated

# 7465625 * 27 *

# 7465625 * 2827 # - Auto CP lock deactivated

# 7465625 * 28638 # - Auto Network lock deactivated

# 7465625 * 28746 # - Auto SIM lock deactivated

# 7465625 * 2877 # - Auto SP lock deactivated

# 7465625 * 28782 # - Auto subset lock deactivated

# 7465625 * 638 *

# 7465625 * 746 *

# 7465625 * 77 *

# 7465625 * 782 *

# 8999 * 324 #

* # 0 *

* # 0020 # - Set the default menu language

* # 06 # - shows the IMEI

* # 2255 # - Call List

* # 4777 * 8665 # - GPRS Settings

* # 7465625 # - Interrogate (?)

* # 8377466 # - Software && Hardware Versions

* # 8888 # - shows the Hardware Version

* # 324 # 8999 * - Netmonitor (monitoring GSM network: the channels, the parameters C1, C2, LAC, etc)

* # 8999 * 377 # - Error Log

* # 8999 * 3825523 # - External Display (?)

* # 8999 * 523 # - Main LCD Brightness

* # 8999 * 636 # - (?) Another Strange Numbers

* # 8999 * 8376263 # - Phone Information. Version HW, SW, + Some Code And Data

* # 8999 * 8378 # - Test mode. Setting sound, equalizer, gain, HW and SW versions

* # 9999 # - shows the Software Version

Reset

 

* 2767 * xx927 - reset WAP settings to preset values. xx - number of the country. For example, the UK xx = 44 * 2767 * 44WAP # for Holland xx = 31 * 2767 * 31WAP #

 

* 2767 * xx667 - Same for MMS. The list of countries depends on the firmware.

 

* 2767 * 2877368 #

* 2767 * 2878 # - Reset EEPROM user settings (be careful, this procedure also clears and the phone book)

* 2767 * 3855 # - Full Reset l EEPROM (This code removes SP-blokiravku !!), but also changes the IMEI on 447967-89-400044-0, to restore your old IMEI using appropriate software (at your own risk)

* 2767 * 688 # (anecdotal evidence) [Unlocking Code]

* 73738927 * 2767 * 2767 # = * RESETWAP #

* 663867 # - mm file dumped

* # 7465625 - Locks

* 7465625 * 228 # - Activa lock personalized

* 7465625 * 27 *

* 7465625 * 2827 # - Auto CP lock activated

* 7465625 * 28638 # - Auto Network lock activated

* 7465625 * 28746 # - Auto SIM lock activated

* 7465625 * 2877 # - Auto SP lock activated

* 7465625 * 28782 # - Auto subset lock activated

* 7465625 * 638 * #? network lock

# 7465625 * 638 # *********? unlock network

* # 9998 * 523 #

* # 9998 * 523 * 0 # (for SGH -Rxxx, -Nxxx) change the display contrast (for G60RL01W version only)

# 9998 * 289 #

* # 9998 * 289 * 0 # (for SGH -Rxxx, -Nxxx) change the call frequency

* # 9998 * 636 #

* # 9998 * 636 * 0 # (for SGH -Rxxx, -Nxxx) memory status

* # 9998 * 746 #

* # 9998 * 746 * 0 # (for SGH -Rxxx, -Nxxx) size SIM-file

* # 9998 * 778 #

* # 9998 * 778 * 0 # (for SGH -Rxxx, -Nxxx) Service table SIM-card

* # 9998 * 228 #

* # 9998 * 228 * 0 # (for SGH -Rxxx, -Nxxx) battery status (capacity, voltage, temperature)

* # 9998 * 842 #

* # 9998 * 842 * 0 # (for SGH -Rxxx, -Nxxx) test vibrator

* # 9125 # Setting the smiles in charging mode

* # 9998 * 862 #

* # 9998 * 862 * 0 # (for SGH -Rxxx, -Nxxx) Setting the voice coder (normal, the earpiece or speakerphone)

* 0001 * s * f * t # Changing the serial parameters

* # 9998 * 324 #

* # 9998 * 324 * 0 # (for SGH -Rxxx, -Nxxx) debugger screen