MOBILE PHONES INFORMATION / SECRET CODES / MOBILE PRICE / SOFTWARE AND MUCH MORE

Nokia Code function
*3370# This Nokia code activates Enhanced Full Rate Codec (EFR) - Your Nokia cell phone uses the best sound quality but talk time is reduced my approx. 5%
#3370# Deactivate Enhanced Full Rate Codec (EFR)
*#4720# Activate Half Rate Codec - Your phone uses a lower quality sound but you should gain approx 30% more Talk Time
*#4720# With this Nokia code you can deactivate the Half Rate Codec
*#0000# Displays your phones software version, 1st Line : Software Version, 2nd Line : Software Release Date, 3rd Line : Compression Type
*#9999# Phones software version if *#0000# does not work
*#06# For checking the International Mobile Equipment Identity (IMEI Number)
#pw+1234567890+1# Provider Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols)
#pw+1234567890+2# Network Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols)
#pw+1234567890+3# Country Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols)
#pw+1234567890+4# SIM Card Lock Status. (use the "*" button to obtain the "p,w" and "+" symbols)
*#147# This lets you know who called you last (Only vodofone)
*#1471# Last call (Only vodofone)
*#21# This phone code allows you to check the number that "All Calls" are diverted to
*#2640# Displays phone security code in use
*#30# Lets you see the private number
*#43# Allows you to check the "Call Waiting" status of your cell phone.
*#61# Allows you to check the number that "On No Reply" calls are diverted to
*#62# Allows you to check the number that "Divert If Unreachable (no service)" calls are diverted to
*#67# Allows you to check the number that "On Busy Calls" are diverted to
*#67705646# Phone code that removes operator logo on 3310 & 3330
*#73# Reset phone timers and game scores
*#746025625# Displays the SIM Clock status, if your phone supports this power saving feature "SIM Clock Stop Allowed", it means you will get the best standby time possible
*#7760# Manufactures code
*#7780# Restore factory settings
*#8110# Software version for the nokia 8110
*#92702689# Displays - 1.Serial Number, 2.Date Made, 3.Purchase Date, 4.Date of last repair (0000 for no repairs), 5.Transfer User Data. To exit this mode you need to switch your phone off then on again
*#94870345123456789# Deactivate the PWM-Mem
**21*number# Turn on "All Calls" diverting to the phone number entered
**61*number# Turn on "No Reply" diverting to the phone number entered
**67*number# Turn on "On Busy" diverting to the phone number entered
12345 This is the default security code
press and hold # Lets you switch between lines

The Operating Systems
Symb OS v6.1

Nokia 7650
Nokia 3650
Nokia 3660
Nokia N-Gage
Nokia N-Gage QD
Siemens SX-1
Sendo X

Symb OS v7.0

Nokia 3230
Nokia 6600
Nokia 6620
Nokia 6260
Nokia 6670
Nokia 7610
Panasonic X700
Panasonic X800

Symb OS v8.0

Nokia 6630
Nokia 6680
Nokia 6681

Symb OS v8.1

Nokia N70
Nokia N90

Symb OS v9.1

Nokia N91
Nokia 3250
Nokia E60
Nokia E61
Nokia E70
Nokia N71
Nokia N80
Nokia N92

Nokia phones service codes

*#0000# - SW version *#06# - IMEI *#war0anty# - SIMLOCK info *3370# - Enhanced Full Rate ON #3370# - OFF *4720# - alternative sound quality codec ON #4720# - OFF *#7780# - default factory settings *#7760# - production serial no. *#2820# - Bluetooth info. *#73# - reset phone timers and game scores. *#7370925538# - delete all the content of the wallet and the wallet code. *#7370# - soft format — erases all telephone memory. [Green]*3 - hard format — if only the telephone memory is formatted, puts back the attitudes and reboots *#delset# - MMS/GPRS settings removal

Android Code

* # * # 4636 # * # * 
Code that shows some information about your phone and battery of the same, it appears to enter 4 menus on screen: 
* Phone information 
* Battery information 
* Battery history 
* Usage statistics phone 

* # * # 7780 # * # * 
CAUTION:- Entering this code it will "reset" your phone with the original factory information, will remove the following "things" in your phone: 
Delete your Google account 
Deleting applications and file system Data 
Delete the apps you've downloaded. 
vai not remove: 
* System "operating" the phone 
* files from your SD card. 

* 2767 * 3855 # 
CAUTION:- This code is the same as mentioned above, however, also erases your card of memory and all files on it and further, does reinstalling the original software of the phone. 
* # * # 34971539 # * # * 
Code used to receive information about the phone's camera - It will show 4 menus: 
Update camera software ( DO NOT TRY THIS ) 
Update the camera software using a file that is in SD 
Displays the software version of the camera 
shows it is possible to upgrade the software. 
CAUTION: never use option number 1 (Update camera software) otherwise you will have to send your phone for service to reinstall the camera software. 
* # * # 7594 # * # * 
With this code you can change the way the power button works. Changing this option you can choose to "hang up the phone" by pressing and holding the button (instead of screen appears "Airplane Mode, etc") 
* # * # 273283 * 255 * 663282 * # * # * 
This code opens a option to backup or copy of arquvios your system, and you can make a backup of your images, videos, sounds and more. 
* # * # 197328640 # * # * 
Switch your phone to service mode where you can make in your tests apparatus. Opens the option to test the Bluetooth, WLAN and GPS. 
* # * # 232338 # * # * 
Shows the MAC address of Wifi 
* # * # 1472365 # * # * 
GPS test 
* # * # 1575 # * # * 
Another test GPS 
* # * # 232331 # * # * 
Bluetooth test 
* # * # 232337 # * # 
Displays the Bluetooth address 
* # * # 8255 # * # * 
This code displays the Monitor service GoogleTalk. 
Codes for release "firmware": 

* # * # 4986 * 2650468 # * # * - PDA, Phone, H / W, RFCallDate 
* # * # 1234 # * # * - PDA and Phone 
* # * # 1111 # * # * - FTA SW Version 
* # * # 2222 # * # * - FTA HW Version 
* # * # 44336 # * # * - PDA, Phone, CSC, Build Time, Changelist number 

Codes to factory tests: 
* # * # 0283 # * # * - Packet Loopback 
* # * # 0 * # * # * - LCD test 
* # * # 0673 # * # * OR * # * # 0289 # * # * - Melody test 
* # * # 0842 # * # * - Device test (Vibration test and BackLight test) 
* # * # 2663 # * # * - Version Touchscreen 
* # * # 2664 # * # * - Test the touch screen 
* # * # 0588 # * # * - Test proximity sensor 
3264 # * # * # * # * - RAM version

CHINESE MOBILE PHONE SECRET CODES

*#66*# Set Factory Mode CONFIRMED
*#8375# Show Software Version CONFIRMED
*#1234# A2DP ACP Mode CONFIRMED
*#1234# A2DP INT Mode CONFIRMED
*#0000# + Send : Set Default Language CONFIRMED
*#0007# + Send : Set Language to Russian CONFIRMED
*#0033# + Send : Set Language to French CONFIRMED
*#0034# + Send : Set Language to Spanish CONFIRMED
*#0039# + Send : Set Language to Italian CONFIRMED
*#0044# + Send : Set Language to English CONFIRMED
*#0049# + Send : Set Language to German CONFIRMED
*#0066# + Send : Set Language to Thai CONFIRMED
*#0084# + Send : Set Language to Vietnamese CONFIRMED
*#0966# + Send : Set Language to Arabic CONFIRMED
*#800# make Etel E10 model displaying message BT power on. But on display it dont resemble the blutooth power on icon.(actually t makes BT stuck, but after restarting t becomes normal <tested by me>)

More codes to reset chinese mobile phone
*#77218114#
*#881188#
*#94267357#
*#9426*357#
*#19912006#
*#118811#
*#3646633#Service codes Spice :
S404 enable COM port: *#42253646633# -> Device -> Set UART -> PS -> UART1/115200
S410 engineer mode: *#3646633#
S900 software version: *#8375#
S900 serial no: *#33778#

Service codes Philips: 
S200 enable COM port: *#3338913# -> Device -> Set UART -> PS -> UART1/115200

Service codes "Chinese" models:
default user code: 1122, 3344, 1234, 5678
Engineer mode: *#110*01#
Factory mode: *#987#
Enable COM port: *#110*01# -> Device -> Set UART -> PS Config -> UART1/115200
Restore factory settings: *#987*99#
LCD contrast: *#369#
software version: *#800#
software version: *#900#

Service codes BenQ: 
software version: *#300#
test mode: *#302*20040615#
Service codes LG:
software version: 2945#*#
KG300 NVRAM format: 2945#*# -> menu 15

Service codes Sony-Ericsson:
J100 software version: #82#

Service codes Fly:
M100 software version: ####0000#
2040(i) reset defaults: *#987*99# Send
MX200 reset defaults: *#987*99# Send
MX200 software version: *#900# Send
SL300m reset defaults: *#987*99# Send
SL300m software version: *#900# Send
SL500m reset defaults: *#987*99# Send
SL500m software version: *#900# Send
MP500 reset defaults: *#987*99# Send
MP500 software version: *#900# Send
Set language to English: *#0044#
Set language to Russian: *#0007#
Service codes GStar:
GM208 (Chinese Nokea 6230+) engineering menu: *#66*#
Set language to English: *#0044#
Set language to Russian: *#0007#

Service codes Motofone-F3:
Motofone F3 software version: **9999* Send
***300* Set SIM Pin
***310* / ***311* SIM Pin ON | OFF
***000* Reset Factory settings
***644* Set Voicemail number
***260* / ***261* Auto keypad lock ON | OFF
***510* / ***511* Voice Prompts ON | OFF
***160* / ***161* Restricted Calling (Phonebook only) ON | OFF
***200608* Send: software version
***200606* Send: software version
***200806* Send: flex version
***250* / ***251* Keypad tones ON | OFF
***470* Select time format
***500* /***501* Prepaid Balance Display ON | OFF
***520* Change language

Service codes Motorola:
C113, C114, C115, C115i, C116, C117, C118 software version: #02#*
C138, C139, C140 software version: #02#*
C155, C156, C157 software version: #02#*
C257, C261 software version: #02#*
V171, V172, V173 software version: #02#*
V175, V176, V176 software version: #02#*
C168, W220 software version: *#**837#
W208, W375 software version: #02#*
and "yes"''

I-mobile 509, 612
- Set Factory Mode *#66*#