Nokia Secret Codes
- *#06# : for checking the IMEI (International Mobile Equipment Identity).
- *#7780# : reset to factory settings.
- *#67705646# : This will clear the LCD display(operator logo).
- *#0000# : To view software version.
- *#2820# : Bluetooth device address.
- *#746025625# : Sim clock allowed status.
- *#62209526# : Display the MAC address of the WLAN adapter.
- #pw+1234567890+1# : Shows if sim have restrictions.
- *#92702689# : takes you to a secret menu .
- *#3370# – Enhanced Full Rate Codec .
- *#3370* – (EFR) deactivation.
- *#4720# – Half Rate Codec activation.
- *#4720* – Half Rate Codec deactivation. The phone will automatically restart
Samsung Secret Codes
* Software version: *#9999#
* IMEI number: *#06#
* Serial number: *#0001#
* Battery status- Memory capacity : *#9998*246#
* Debug screen: *#9998*324# – *#8999*324#
* LCD kontrast: *#9998*523#
* Vibration test: *#9998*842# – *#8999*842#
* Alarm beeper – Ringtone test : *#9998*289# – *#8999*289#
* Smiley: *#9125#
* Software version: *#0837#
* Display contrast: *#0523# – *#8999*523#
* Battery info: *#0228# or *#8999*228#
* Display storage capacity: *#8999*636#
* Display SIM card information: *#8999*778#
* Show date and alarm clock: *#8999*782#
* The display during warning: *#8999*786#
* Samsung hardware version: *#8999*837#
* Show network information: *#8999*638#
* Display received channel number and received intensity: *#8999*9266#
* *#1111# S/W Version
* *#1234# Firmware Version
* *#2222# H/W Version
* *#8999*8376263# All Versions Together
* *#8999*8378# Test Menu
* *#4777*8665# GPSR Tool
* *#8999*523# LCD Brightness
* *#8999*377# Error LOG Menu
* *#8999*327# EEP Menu
* *#8999*667# Debug Mode
* *#92782# PhoneModel (Wap)
* #*5737425# JAVA Mode
* *#2255# Call List
* *#232337# Bluetooth MAC Adress
* *#5282837# Java Version
* Type in *#0000# on a Samsung A300 to reset the language
* Master reset(unlock) #*7337# (for the new samsungs E700 x600 but not E710)
* Samsung E700 type *#2255# to show secret call log (not tested)
* Samsung A300, A800 phone unlock enter this *2767*637#
* Samsung V200, S100, S300 phone unlock : *2767*782257378#
* #*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
* #*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)
* *2767*73738927# = WAP Settings Reset
* *#7465625# = Check the phone lock status
* *7465625*638*Code# = Enables Network lock
* #7465625*638*Code# = Disables Network lock
* *7465625*782*Code# = Enables Subset lock
* #7465625*782*Code# = Disables Subset lock
* *7465625*77*Code# = Enables SP lock
* #7465625*77*Code# = Disables SP lock
* *7465625*27*Code# = Enables CP lock
* #7465625*27*Code# = Disables CP lock
* *7465625*746*Code# = Enables SIM lock
* #7465625*746*Code# = Disables SIM lock
* *7465625*228# = Activa lock ON
* #7465625*228# = Activa lock OFF
* *7465625*28638# = Auto Network lock ON
* #7465625*28638# = Auto Network lock OFF
* *7465625*28782# = Auto subset lock ON
* #7465625*28782# = Auto subset lock OFF
* *7465625*2877# = Auto SP lock ON
* #7465625*2877# = Auto SP lock OFF
* *7465625*2827# = Auto CP lock ON
* #7465625*2827# = Auto CP lock OFF
* *7465625*28746# = Auto SIM lock ON
* #7465625*28746# = Auto SIM lock OFF
LG Secret Codes
| Code | Action |
| 2945#*# | To access the test mode of the set |
| 2945*#01*# | Use to display the secret menu of LG mobile set |
| *8375# | Use to display the mobile software version |
| *#06# | To display the IMEI Number of the mobile |
| 2945#*70001# | Use to manage Simlock menu for LG (LG 7010, 7020) |
| 277634#*# | To set the defaut settings of mobile |
| 1945#*5101# | Use to manage Simlock menu for LG (LG B1200) |
| 2945#*5101# | Use to manage Simlock menu for (LG 5200, 510W |
| 2947#* | Use to manage Simlock menu for (LG 500, 600) |
| 47328545454# | To set the defaut settings of mobile |
| *#07# | To display the SW and IMEI Number |
| 277634#*# or 47328545454# | To remove the security codes of LG sets |
| * 6861 # | To recount checksum |
| ##2342 | Apply to resets the set advanced settings |
| ##786 | Used to reset the mobile memory and life timer |
| ##889 | To Enable the TTY |
| #PWR 668 | To perform the Factory test |
Motorola L6:
—————–
hold * 65512890 for reset
hold * 5806 sw version
hold * 487989 NS lock menu
hold * 482896 CP
hold * 574243 NS
hold * 967678 SP
hold * 362628 IMSI
hold * 787090 Lock net level
hold * 787292 Lock net level Reset L7 security code without any cable
————————————————
press menu button enter 6 time 0 and then press ok
*#06# IMEI
in permament test mode
(* hold 2 sec)
***113*1*[OK] net monitor
T205/T19x (ACER)
*#300# OK List the Software and Hardware version
*#301# OK Full Keypads functional Test
*#303# OK Set Default Language to English
*#304# OK Set OFF engineering mode
#304*19980722# OK Set ON engineering mode
*#305# OK Location: 1 OK
*#307# OK Engineering Test Mode
*#311# OK Phone code changed to default code
*#400# OK ADC, Cal val*
*#402# OK Adjust Display Intensity / Contrast
*#403# OK List the Manufacturing Informations
19980722 OK Master Unlock code for Phone and Sim Lock
*#302# OK Acoustic test*
7.1 Greeting
7.2 Main VlmGain
7.3 Input Cal
7.4 Output Cal
7.5 Side In Gain
7.6 Vox Gain
7.7 Min Mic Engy
7.8 More
(a) In Vlm Gain
(b) Aux Vlm Gain
(c) Silence Prd
(d) Supp Prd
(e) In Volume
(f) Out Volume
(g) Icon
(h) Image
(i) Animation
*3370# EFR ON (enhanced full rate)
#3370# ERF OFF
*#72837726# OK Confirm ?, Data saver
1234 OK Phone code default
*#0000# OK Setting saved, restore set phone do default language
*#0048# OK Fast change polish langpack
*#0007# OK Fast change russian langpack
MOTOROLA 3xx
————————
*#06# and quick ‘menu-key’ and 048263* (Push the key quickly!)
and entering at field “OPTCODE” you must try several times.
If not working try with MOTO TEST CARD inserted.
Security code – 32*118*1*0*0
Model – 32*279*1*0*8
Flex ver – 32*383*1*0*0
Master Reset – 18*0
Master Clear – 18*1
Set band GSM 900 – 10*0*3
Set band DCS 1800 – 10*0*4
Set band PCS 1900 – 10*0*5
Set dual band GSM 900/1800 – 10*0*6
Read band – 10*1*0 => 3-GSM, 4-DCS, 5-PCS, 6-GSM/DCS
User code – 32*116*1*0*0 /coded:00310032003300340000 – 1234/
Read imei – 32*4*1*0*0 “OK” /coded:083a05092700247709 – 350907200427799/
47*4*1*0*9*081A32547698103254 => IMEI=123456789012345
it is possible to change IMEI
—————–
hold * 65512890 for reset
hold * 5806 sw version
hold * 487989 NS lock menu
hold * 482896 CP
hold * 574243 NS
hold * 967678 SP
hold * 362628 IMSI
hold * 787090 Lock net level
hold * 787292 Lock net level Reset L7 security code without any cable
————————————————
press menu button enter 6 time 0 and then press ok
*#06# IMEI
in permament test mode
(* hold 2 sec)
***113*1*[OK] net monitor
T205/T19x (ACER)
*#300# OK List the Software and Hardware version
*#301# OK Full Keypads functional Test
*#303# OK Set Default Language to English
*#304# OK Set OFF engineering mode
#304*19980722# OK Set ON engineering mode
*#305# OK Location: 1 OK
*#307# OK Engineering Test Mode
*#311# OK Phone code changed to default code
*#400# OK ADC, Cal val*
*#402# OK Adjust Display Intensity / Contrast
*#403# OK List the Manufacturing Informations
19980722 OK Master Unlock code for Phone and Sim Lock
*#302# OK Acoustic test*
7.1 Greeting
7.2 Main VlmGain
7.3 Input Cal
7.4 Output Cal
7.5 Side In Gain
7.6 Vox Gain
7.7 Min Mic Engy
7.8 More
(a) In Vlm Gain
(b) Aux Vlm Gain
(c) Silence Prd
(d) Supp Prd
(e) In Volume
(f) Out Volume
(g) Icon
(h) Image
(i) Animation
*3370# EFR ON (enhanced full rate)
#3370# ERF OFF
*#72837726# OK Confirm ?, Data saver
1234 OK Phone code default
*#0000# OK Setting saved, restore set phone do default language
*#0048# OK Fast change polish langpack
*#0007# OK Fast change russian langpack
MOTOROLA 3xx
————————
*#06# and quick ‘menu-key’ and 048263* (Push the key quickly!)
and entering at field “OPTCODE” you must try several times.
If not working try with MOTO TEST CARD inserted.
Security code – 32*118*1*0*0
Model – 32*279*1*0*8
Flex ver – 32*383*1*0*0
Master Reset – 18*0
Master Clear – 18*1
Set band GSM 900 – 10*0*3
Set band DCS 1800 – 10*0*4
Set band PCS 1900 – 10*0*5
Set dual band GSM 900/1800 – 10*0*6
Read band – 10*1*0 => 3-GSM, 4-DCS, 5-PCS, 6-GSM/DCS
User code – 32*116*1*0*0 /coded:00310032003300340000 – 1234/
Read imei – 32*4*1*0*0 “OK” /coded:083a05092700247709 – 350907200427799/
47*4*1*0*9*081A32547698103254 => IMEI=123456789012345
it is possible to change IMEI
