Printable View
Trium MTD30 Secrets (also work on other models)
Monitor mode
Hold C and press 379
Secret menu
Hold C and press 987
Version number
Hold C and press 597
Phase1 and 2
Hold C and press 499
Warm start
Hold C and press 179
Instant turn off
Hold C and press 999
Unlock menu
Hold C and press 787090
Bosch 718 (also work on other models)
Secret Engineering menu (menu 10) appear
*#3262255*8378#
Display the IMEI
*#06#
To set the language automatically (Reset to English)
*#0000#
Set the Enhaced Full Rate
*#3370#
Reset the phone
#3370#
Enter sim lock code
*#9000#
Enter the network code
*#9003#
Enter the subset code
*#9004#
Remove the sim lock permanently
*#9100#
Remove the corporate lock permanently
*#9101#
Remove the provider lock permanently
*#9102#
Remove the network lock permanently
*#9103#
Remove the subset lock permanently
*#9104#
Bosch 738 (also work on other models)
Secret Engineering menu (menu 10) appear
*#3262255*8378#
Display the IMEI
*#06#
To set the language automatically (Reset to English)
*#0000#
Set the Enhaced Full Rate
*#3370#
Reset the phone
#3370#
Enter sim lock code
*#9000#
Enter the network code
*#9003#
Enter the subset code
*#9004#
Remove the sim lock permanently
*#9100#
Remove the corporate lock permanently
*#9101#
Remove the provider lock permanently
*#9102#
Remove the network lock permanently
*#9103#
Remove the subset lock permanently
*#9104#
Bosch COM607 (also work on other models)
Secret Engineering menu (menu 10) appear
*#3262255*8378#
Display the IMEI
*#06#
To set the language automatically (Reset to English)
*#0000#
Set the Enhaced Full Rate
*#3370#
Reset the phone
#3370#
Enter sim lock code
*#9000#
Enter the network code
*#9003#
Enter the subset code
*#9004#
Remove the sim lock permanently
*#9100#
Remove the corporate lock permanently
*#9101#
Remove the provider lock permanently
*#9102#
Remove the network lock permanently
*#9103#
Remove the subset lock permanently
*#9104#
Samsung Secret Codes Part 2
#*4773# Incremental Redundancy
#*7785# Reset wakeup & RTK timer cariables/variables
#*7200# Tone Generator Mute
#*3888# BLUETOOTH Test mode
#*7828# Task screen
#*#8377466# S/W Version & H/W Version
#*2562# Restarts Phone
#*2565# No Blocking? General Defense.
#*3353# General Defense, Code Erased.
#*3837# Phone Hangs on White screen.
#*3849# Restarts Phone
#*7337# Restarts Phone (Resets Wap Settings)
#*2886# AutoAnswer ON/OFF
#*7288# GPRS Detached/Attached
#*7287# GPRS Attached
#*7666# White Screen
#*7693# Sleep Deactivate/Activate
#*2286# Databattery
#*2527# GPRS switching set to (Class 4, 8, 9, 10)
#*2679# Copycat feature Activa/Deactivate
#*3940# External looptest 9600 bps
#*4263# Handsfree mode Activate/Deactivate
#*2558# Time ON
#*3941# External looptest 115200 bps
#*5176# L1 Sleep
#*7462# SIM Phase
#*7983# Voltage/Freq
#*7986# Voltage
#*8466# Old Time
#*2255# Call Failed
#*5376# DELETE ALL SMS!!!!
#*6837# Official Software Version: (0003000016000702)
#*2337# Permanent Registration Beep
#*2474# Charging Duration
#*2834# Audio Path (Handsfree)
#*3270# DCS Support Activate/Deactivate
#*3282# Data Activate/Deactivate
#*3476# EGSM Activate/Deactivate
#*3676# FORMAT FLASH VOLUME!!!
#*4760# GSM Activate/Deactivate
#*4864# White Screen
#*7326# Accessory
#*7683# Sleep variable
#*3797# Blinks 3D030300 in RED
#*7372# Resetting the time to DPB variables
#*3273# EGPRS multislot (Class 4, 8, 9, 10)
#*7722# RLC bitmap compression Activate/Deactivate
#*2351# Blinks 1347E201 in RED
#*2775# Switch to 2 inner speaker
#*7878# FirstStartup (0=NO, 1=YES)
#*3838# Blinks 3D030300 in RED
#*2077# GPRS Switch
#*2027# GPRS Switch
#*0227# GPRS Switch
#*0277# GPRS Switch
#*22671# AMR REC START
#*22672# Stop AMR REC (File name: /a/multimedia/sounds/voice list/ENGMODE.amr)
#*22673# Pause REC
#*22674# Resume REC
#*22675# AMR Playback
#*22676# AMR Stop Play
#*22677# Pause Play
#*22678# Resume Play
#*77261# PCM Rec Req
#*77262# Stop PCM Rec
#*77263# PCM Playback
#*77264# PCM Stop Play
#*22679# AMR Get Time
*#8999*364# Watchdog ON/OFF
*#8999*427# WATCHDOG signal route setup
*2767*3855# = Full Reset (Caution every stored data will be deleted.)
*2767*2878# = Custom Reset
*2767*927# = Wap Reset
*2767*226372# = Camera Reset (deletes photos)
*2767*688# Reset Mobile TV
#7263867# = RAM Dump (On or Off
Samsung SGH-600 Secrets (also work on other models)
Show IMEI
*#06#
Show Software Version
*#9999#
Show Software Version (instructions)
*#0837#
Show Serial Parameters
*#0001#
Activates the smiley when charging
*#9125#
Battery status (capacity, voltage, temperature)
*#9998*228#
Program status
*#9998*246#
Change Alarm Buzzer Frequency
*#9998*289#
Debug screens
*#9998*324#
Watchdog
*#9998*364#
EEPROM Error Stack - Use side keys to select values. Cancel and ok.
*#9998*377#
Trace Watchdog
*#9998*427#
Change LCD contrast
*#9998*523#
Jig detect
*#9998*544#
Memory status
*#9998*636#
SIM File Size
*#9998*746#
SIM Service Table
*#9998*778#
RTK (Run Time Kernel) errors
*#9998*785#
Run, Last UP, Last DOWN
*#9998*786#
Software Version
*#9998*837#
Test Vibrator - Flash the screenligth during 10 seconds and vibration activated
*#9998*842#
Vocoder Reg - Normal, Earphone or car kit can be selected
*#9998*862#
Diag
*#9998*872#
Reset On Fatal Error
*#9998*947#
Last/Chk
*#9998*999#
Yann debug screen
*#9998*9266#
Software version
*#9998*9999#
Changes serial parameters (s=?, f=0,1, t=0,1)
*0001*s*f*t