জেনে নিন মোবাইল ফোনের অতি গুরুত্বপূণ গোপনীয় কিছু কোড

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#
Nokia Secret Codes
On the main screen type in:
*#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.
#pw+1234567890+1# Shows if
sim have restrictions.
*#92702689# - takes you to
a secret menu where you may
find some of the information
below:
1. Displays Serial Number.
2. Displays the Month and Year
of Manufacture
3. Displays (if there) the date
where the phone was
purchased (MMYY)
4. Displays the date of the last
repair - if found (0000)
5. Shows life timer of phone
(time passes since last start)
*#3370# - Enhanced Full Rate
Codec (EFR) activation.
Increase signal strength,
better signal reception. It also
help if u want to use GPRS and
the service is not responding
or too slow. Phone battery will
drain faster though.
*#3370* - (EFR) deactivation.
Phone will automatically
restart. Increase battery life
by 30% because phone
receives less signal from
network.
*#4720# - Half Rate Codec
activation.
*#4720* - Half Rate Codec
deactivation. The phone will
automatically restart
If you forgot wallet code for
Nokia S60 phone, use this code
reset: *#7370925538#
Note, your data in the wallet
will be erased. Phone will ask
you the lock code. Default lock
code is: 12345
Press *#3925538# to delete
the contents and code of
wallet.
Unlock service provider: Insert
sim, turn phone on and press
vol up(arrow keys) for 3
seconds, should say pin code.
Press C,then press * message
should flash, press * again and
04*pin*pin*pin# \
*#7328748263373738#
resets security code.
Default security code is 12345
Change closed caller group
(settings >security
settings>user groups) to
00000 and ure phone will
sound the message tone when
you are near a radar speed
trap. Setting it to 500 will
cause your phone 2 set off
security alarms at shop exits,
gr8 for practical jokes! (works
with some of the Nokia
phones.) Press and hold "0" on
the main screen to open wap
browser.
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
#*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)
*2767*49927# = Germany
WAP Settings
*2767*44927# = UK WAP
Settings
*2767*31927# = Netherlands
WAP Settings
*2767*420927# = Czech WAP
Settings
*2767*43927# = Austria WAP
Settings
*2767*39927# = Italy WAP
Settings
*2767*33927# = France WAP
Settings
*2767*351927# = Portugal
WAP Settings
*2767*34927# = Spain WAP
Settings
*2767*46927# = Sweden WAP
Settings
*2767*380927# = Ukraine
WAP Settings
*2767*7927# = Russia WAP
Settings
*2767*30927# = GREECE WAP
Settings
*2767*73738927# = WAP
Settings Reset
*2767*49667# = Germany
MMS Settings
*2767*44667# = UK MMS
Settings
*2767*31667# = Netherlands
MMS Settings
*2767*420667# = Czech MMS
Settings
*2767*43667# = Austria MMS
Settings
*2767*39667# = Italy MMS
Settings
*2767*33667# = France MMS
Settings
*2767*351667# = Portugal
MMS Settings
*2767*34667# = Spain MMS
Settings
*2767*46667# = Sweden MMS
Settings
*2767*380667# = Ukraine
MMS Settings
*2767*7667#. = Russia MMS
Settings
*2767*30667# = GREECE MMS
Settings
*#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
Type *#9998*627837793# Go
to the 'my parameters' and
there you will find new menu
where you can unlock phone.
(not tested-for samsung C100)
To unlock a Samsung turn the
phone off take the sim card
and type the following code
*#pw+15853649247w# .
Java status code: #*53696#
(Samsung X600)