Found this on Modaco
I found this a while back, then wanted to use it today and had forgotten the codes
(I'm putting it here so I can find it again)
WARNING : Screwing around in these menus may brick your phone.
NOTE : This applies to GSM Hero phones only. I believe CDMA replaces *#*# with ## and #*#* with #
Hint - maybe someone might like to try this with the various radio versions to compare strengths?
HTC Phone Information Screens
Dialling *#*#4636#*#* provides the following :
Phone Information
- IMEI
- Phone number (if known)
- Current network
- Ping test
- Signal strength
- Location (signal latency & Cell ID)
- Neighbouring Cell IDs
- Roaming state
- GSM service status
- GPRS service status
- Current network type
- Message waiting status
- Call redirect status
- Call status
- Radio reset count
- Data attempt count ?
- Data success count ?
- GSM disconnect info log
- PPP sent count
- PPP receive count
- Number of PPP reset since boot count
- Preferred network type (selectable)
- Toggle ciphering (selectable)
- Toggle QXDM SD Log ? (selectable)
- Toggle radio on/off (selectable)
- Set/retrieve SMSC number (click Refresh to show current)
- Toggle DNS check
Pressing MENU will allow you to :
- Set your radio band manually
- View SIM address book
- View SIM fixed dialling numbers
- View SIM service dialling numbers
- Get PDP list (GPRS contexts IIRC)
- Disable data connection
- Disable data on boot
Battery Information (what you get in Spare Parts anyway)
Dialling *#*#3424#*#* provides the following :
HTC Function Test
- Test LED, Backlight, Vibrator, Display, Audio, SD card, Camera, Button, HST, Touch, System, Battery
Don't blame me if "SD Test" (or anything else in those menus) wipes your card/phone/dog......
EDIT (10/01/2010)
Using information from http://forum.xda-developers.com/showthread.php?t=540483 I've dumped all my .apk files and searched for the codes...I found nothing *new*, but the GTalk Service Monitor is valid...
*#*#8255#*#* -> Google Talk Service Monitor (Talk.apk)
This is rather more interesting, as it shows :
- Google Talk host address & port
- Your Google JID (presumably Jabber ID, as GTalk is based on Jabber IIRC)
- Your Device ID (this is interesting, and presumably hashed from something - will check across ROMs as I presume this MUST stay the same)
- GTalk connection status
- GTalk heartbeat status (presumably when it checks in to GTalk?)
how does this work if i dial that number i just get tmobile telling me calls to this number are bard ?
You've got an EVO working on Tmobile?!? You're not supposed to actually hit send or talk or whatever, just dial the numbers and the menu should pop up in a few seconds if it is enabled on your phone. Works on the EVO and also did on my Sprint Hero.
mccurt29 said:
Dialling *#*#3424#*#* provides the following :
HTC Function Test
- Test LED, Backlight, Vibrator, Display, Audio, SD card, Camera, Button, HST, Touch, System, Battery
Click to expand...
Click to collapse
This doesn't work on the Evo, or at least mine.
Negrito said:
This doesn't work on the Evo, or at least mine.
Click to expand...
Click to collapse
##3424# is ##DIAG# There are no options, but it does put your phone into diagnostics mode. This is useful if you install the diag drivers on your computer and use cdma workshop or something similar.
*#*#8255#*#* and ##8255# do nothing.
Some other codes below if you are interested:
danknee said:
You need your MSL # to get to the edit modes. Here are some EPST codes:
##your msl number#(##000000#)
##your otksl number#(##000000#)
##data# (##3282#)
##debug#(##33284#)
##diag#(##3424#)
##rtn#(##786#)
##prl#(##775#)
##prev#(##7738#)
##akey#(##2539#)
##vocoder# (##8626337#)
*#*#info*#*# (*#*#4636#*#*)
Click to expand...
Click to collapse
Related
I am not sure if this is the right section where to post this, but I didn't find any general software dedicated sections.
Mobile Tracking System is a complete solution for GSM and GPS tracking and for SMS or e-mail (push) messaging.
Some of the Mobile Tracking System features:
- displays on the mobile phone the current location (like Celltrack and the rest)
- displays on the mobile phone the information from the GPS receiver (geographical coordinates, speed)
- access the live reporting tools through a simple web page
- any user can send and receive text messages to and from any other MTS user no matter how long or how many there are
- any user can send and receive e-mail messages no matter how long or how many there are (currently only plain text supported)
- if the internet connection on your mobile device is not present you can use the built in local database system - however the live reporting tool will not work in this case. Also, if the internet connection is temporarely down, MTS automatically reverts to the local database system
- if two users (with previously configured settings) are in the same cell, the software will notify them
- you can stop server communication automatically when you are in some designated cells (for example, if you are home, you have little need for live tracking and thus gprs traffic will be spared). However note that the GPRS traffic is extremly small because only a few bytes are sent in each transaction
- you can specify how often your mobile device should communicate with the server
- MANY others
Notes:
- right now every feature mentioned above is free for any user that signs up. Registration is also free.
- the users that add the most cells will be rewarded
- the project is available with any GSM network from all over the world (if you don't see your network operator, please tell us and we will add it in a few moments).
- the project works with any GPS receiver with NMEA support
Requirements:
- mobile phone or pocket pc that runs Windows Mobile 2003 or 5
- internet connection available on your mobile device (if you don't meet this requirement, the local database will be used, however the live reporting features will not be available)
- GPS receivers are optional - MTS works perfectly without any GPS receiver. Also, if your device is not compatible with the GSM location feature, you can use only the GPS feature or if you don't have a GPS receiver or GSM location feature compatible phone, you can use only the messaging features
Screenshots:
http://www.fightersoft.ro/mts/screenshots.htm
Tracking report demo:
http://86.105.56.50/v015trkstargate
Satellite image demo:
http://86.105.56.50/v015satstargate
The tracking and satellite demos are generated from this page - http://www.fightersoft.ro/mts/services.html . Also, forum/blog signatures are available - such as this one - http://www.fightersoft.ro/sigs/stargate.png
Info and download:
http://www.fightersoft.ro/mts/index.htm
User feedback is always welcome and appreciated!
stargatesg1 said:
I am not sure if this is the right section where to post this, but I didn't find any general software dedicated sections.
Mobile Tracking System is a complete solution for GSM and GPS tracking and for SMS or e-mail (push) messaging.
Some of the Mobile Tracking System features:
- displays on the mobile phone the current location (like Celltrack and the rest)
- displays on the mobile phone the information from the GPS receiver (geographical coordinates, speed)
- access the live reporting tools through a simple web page
- any user can send and receive text messages to and from any other MTS user no matter how long or how many there are
- any user can send and receive e-mail messages no matter how long or how many there are (currently only plain text supported)
- if the internet connection on your mobile device is not present you can use the built in local database system - however the live reporting tool will not work in this case. Also, if the internet connection is temporarely down, MTS automatically reverts to the local database system
- if two users (with previously configured settings) are in the same cell, the software will notify them
- you can stop server communication automatically when you are in some designated cells (for example, if you are home, you have little need for live tracking and thus gprs traffic will be spared). However note that the GPRS traffic is extremly small because only a few bytes are sent in each transaction
- you can specify how often your mobile device should communicate with the server
- MANY others
Notes:
- right now every feature mentioned above is free for any user that signs up. Registration is also free.
- the users that add the most cells will be rewarded
- the project is available with any GSM network from all over the world (if you don't see your network operator, please tell us and we will add it in a few moments).
- the project works with any GPS receiver with NMEA support
Requirements:
- mobile phone or pocket pc that runs Windows Mobile 2003 or 5
- internet connection available on your mobile device (if you don't meet this requirement, the local database will be used, however the live reporting features will not be available)
- GPS receivers are optional - MTS works perfectly without any GPS receiver. Also, if your device is not compatible with the GSM location feature, you can use only the GPS feature or if you don't have a GPS receiver or GSM location feature compatible phone, you can use only the messaging features
Screenshots:
http://www.fightersoft.ro/mts/screenshots.htm
Tracking report demo:
http://86.105.56.50/v015trkstargate
Satellite image demo:
http://86.105.56.50/v015satstargate
The tracking and satellite demos are generated from this page - http://www.fightersoft.ro/mts/services.html . Also, forum/blog signatures are available - such as this one - http://www.fightersoft.ro/sigs/stargate.png
Info and download:
http://www.fightersoft.ro/mts/index.htm
User feedback is always welcome and appreciated!
Click to expand...
Click to collapse
does this actually work on the wizard yet? downloaded it last night, and cant get it to work at all....
Yes, starting with this version - 1.19 (launched a few hours ago) it does work with most of the pocket pc models.
This is the changeslog for 1.19:
- greatly increased the number of supported devices (virtually any Windows Mobile 2003 or newer smartphone or pocket pc should be compatible)
- fixed some minor bugs
Make sure that in Options - Settings - Hardware "COM Port (specify below)" and COM port 9 are selected.
stargatesg1 said:
Yes, starting with this version - 1.19 (launched a few hours ago) it does work with most of the pocket pc models.
This is the changeslog for 1.19:
- greatly increased the number of supported devices (virtually any Windows Mobile 2003 or newer smartphone or pocket pc should be compatible)
- fixed some minor bugs
Make sure that in Options - Settings - Hardware "COM Port (specify below)" and COM port 9 are selected.
Click to expand...
Click to collapse
Thanks, i will re-download it again and give it another go
woo hoo, works on the wizard!! except i cant register now, i guess the servers are down or something
Yes, the MTS server is down due to some ISP problems. It should be back up soon. Until then you can play around in offline mode (you can add or edit locations). To go to offline mode press Options - Settings - Work Offline.
are you sure all isp's report antenna the user is connected to ?
It's a matter of functionality. Without this information a cell phone can't work. All MTS does is to tap into the phone's memory if you will and get this information.
now that i have gotten registered and what not, i noticed a bug... and tried all different settings with the same result... But when working online it constantly drops my data connection and restarts it.... What i think is happening is this.. i am using Push Mail from an exchange server, so my data connection has to stay connected, when the connection drops the phone automatically restarts it to stay connected with the email. I think this program tries to disconnect the data connection after it recieves the data it needs from the server, after it disconnects it the phone restarts it... seems like it sends it into a loop
It shows nothing on my HTC TyTN.
It can't locate its database thinking that my MicroSD is mounted under \Storage Card directory, while the system settings clearly call its mount point as \Карта памяти (I have a Russian ROM). I wonder why you hardcoded the card mount point name if it can be retrieved from the system... Also note for me it's in Unicode or UTF-8.
shogunmark, MTS needs to disconnect from GPRS in order to get the LAC-CID combination. This only takes a few miliseconds. Granted, it's an inconvenience when trying to surf the net while MTS is on auto mode. Unfortunatly this is a "by-product" when getting the LAC-CID data and cannot be helped.
Lurker0, if you want to use another path, use a registry editor (such as RegeditSTG) and update the path in the smartdevice's registry at \HKEY_CURRENT_USER\MTS\mtsfolder.
Ok, I've corrected that. I also added my operator to their database manually. Still it shows nothing on the screen.
You mean it shows nothing when you press Refresh? Make sure that in Options - Settings - Hardware COM Port (specify below) and COM9 are selected.
Yes I mean it, and I have COM9 selected. It was selected by default, and also I tried other ports, incl. manual selection of COM9 again. Blank fields.
Ok then. Extract the files from this archive - http://www.fightersoft.ro/uploads/mts_debug.zip anywhere in your smartdevice and run mts_debug.exe. Select port 9 and press Refresh.
Note: before pressing refresh, make sure that you are not connected to the internet via GPRS (check that the G character is NOT present near the signal strength indicator).
Let me know what the greyed textbox says (if it says anything at all).
Tried it:
MTS_debug.exe
CommPortException
CreateFile Failed: 55
Application::Run+0xf
Form1::Main+0xa
If it matters, I have .NET Compact Framework 2.0SP1 intalled (or whatever is the latest version).
GPRS was off. BT/Wi-Fi off as well. Launched just after a soft reset.
I see. It looks like it can't open the port itself. Do you happen to know what COM port is used by the builtin GSM modem in your PPC? Perhaps the product documentation will reveal that. In either case, try different ports (including 0). If none is working the only logical conclusion is that either the GSM modem is in use or there is no GSM modem installed. Let me know if you have any luck.
At the same time try to setup your PPC to work as a modem for your PC (so that the PPC will be available as a modem in Control Panel - Phone and Modem Options). Click on the PPC modem (in the Modems tab) and press properties. If it responds to Diagnostics - Query Modem then launch mts_debug.exe FROM the DESKTOP PC (not the PPC itself) and use the port from Control Panel - Phone and Modem Options - the selected device. Let me know what happens.
Oh, no! I don't need it as much! I'll better wait for a working version.
The ideea was that without knowing how your device works with the mts_debug application, I will never be able to create a working version.
You see, I just installed phoneAlarm, and it showed me Cell IDs w/o asking for a COM port with GPRS enabled. You're on the wrong way as it seems to me. At least for me your approach is useless and inacceptable.
I have quite a few questions some hidden settings I found while using ANYcut app.
My phone is the Epic 4G and on Gingerbread leak EH17 if that matters.
1) MSL code. I did some google searches and found that is an algorithm to determine the ESP and other things. What is the algorithm? If a phone had a bad ESP could you change the MSL to make Sprint think there is a clean ESP?
2) Cell broadcast SMS. What is this? And what is it for? some of the settings are Emergency broadcast, administrative, maintenance, local weather, area traffic reports
general news:
local
regional
national
international
And those same options for other types of news also
3) Data Create. I think this one is self explanatory. But is this for the maximum number of each I can store on the phone before it deletes them. So if i set the maximum number of texts in my inbox to 500, that is the maximum I can store?
4) Dial up networking. I thought this was going to be the 3G but I was wrong. What is it? I turn it on and click on the connection settings but nothing happens why?
5) Dock settings. Its obvious. But I herd that you can connect your phone to the a computer via USB and have it act as a dock and play songs or videos through the speakers on your computer. Is this true?
6) DUN. It has a picture of a computer with 2 green arrows. And 2 progress like bars, labeled, RX and TX. Any ideas? I was thinking it might have to do with USB activity.
7) EVDO settings??? I am on the Sprint network. Why would they not opt this options out of there SDKs? Isnt EVDO T-Mobile network? But I am on a leaked build so maybe they haven't removed it yet?
8) Preconfig? I really not sure what this is. It says sales code and then an input field. And at the bottom a button that says install and one for cancel. What would this be for?
9) License settings. most of the options are obvious but there is one for expiry reminder. whats that? reminds you when your DRM content is going to expire?
10) MMS Provision Settings. some settings are transaction logs, optional field attendance, UA string, UAP url, and test modes. Anyone know what this is for?
11) Now one that is just called advanced. Some options are home orig. vocoder. homepage vocoder, roam orig. vocoder. whats this for?
12) USB Logging(DM) One section is Function, with the options of, enable and disable. And other section called Type. the options are CP only, AP only, CP+AP. No idea about this one
13) WiMAX CT. there is a button at the top that says open device. then options of max num of used FA, FA Index, BW, FA index. Are these settings for WiMAX networking?
14) WiMAX Mode Change. The options are, SDIO, WTM, DM, USB, Auth modes. What are these different modes and what do they do?
15) WiMAX LineTest. Optioins are, write eeprom, power on, power off, write mac with and input field, and read mac. any ideas??
16) Work mode. it says Work Mode :2 and then a button that says set work mode. and i can set it to 1, 2 or 3. what are these different modes for?
Bump - Anybody want to jump in and help the op?
Wow, with all the brilliant minds on here no takers? Or is the question too big for anyone to take a stab at?
First off, as someone who somehow burnt out my 4G chip, I would suggest that anyone reading this be very careful, search here and google before fiddling with settings. lol
Since I am doing research to see if I can get my Wimax to work better I will answer a couple of questions a day, however anyone feel free to jump in.
1) MSL code. I did some google searches and found that is an algorithm to determine the ESP and other things. What is the algorithm? If a phone had a bad ESP could you change the MSL to make Sprint think there is a clean ESP?
The MSL code or (Master Subsidy Lock) is how a phone carrier keeps the phone from going to another network, however some phones including the E4GT can be found through using Android Debug Bridge (adb) a command line tool that lets you communicate with an emulator instance or connected Android-powered device - or even easier just go to the market and download, for free, Get My MSL which will display your Master Subsidy Lock code.
2) Cell broadcast SMS. What is this? And what is it for? some of the settings are Emergency broadcast, administrative, maintenance, local weather, area traffic reports general news:localregionalnationalinternationalAnd those same options for other types of news also
According to Wikipedia:
Quote:
Cell Broadcast is not as affected by traffic load; therefore, it may be usable during a disaster when load spikes tend to crash networks, as the 7 July 2005 London bombings showed. Another example was during the Tsunami catastrophe in Asia. Dialog GSM, an operator in Sri Lanka was able to provide ongoing emergency information to its subscribers, to warn of incoming waves, to give news updates, to direct people to supply and distribution centres, and even to arrange donation collections using Celltick's Cell Broadcast Center, based on Cell Broadcast Technology.
All for today. Peace
*#*#0*#*#* screen test menu
*#0011# network mode/cell info/power info hidden menu
*#*#4636#*#* for battery and other general setttings like GSM/CDMA
*#*#8255#*#* for Gtalk service monitor
*#*#7780#*#* for factory data reset
*#*#34971539#*#* for information about phone camera (be very careful hitting options here)
*#*#7594#*#* change the "Power" button action in your phone.
*#*#197328640#*#* service mode
*#197238640# service mode
*#0*# testing mode
*#1234# display phones current firmware
*#*#1472365#*#* gps test (work on 2.2)
*#0011# network mode/cell info/power info
*#*#0*#*#* screen test menu
*#7465625# engineering mode
*#3214789650# gps service menu for JP3 fw
*#9900# Sysdump screen.. way to dump ram and other logs to sd card
*2767*3855# FACTORY DATA WIPE AND internal SD RESET as soon as you enter # use only if you want wipe your phone
*#*#273283*255*663282*#*#* Opens a File copy screen where you can backup your media files
these are all the codes i know so far, if anyone figures out any more,please add[/LEFT][/B]
If you want you can add this ones:
*#*#3214789650#*#* - GpsSetup2
*#7284# - UART and USB options
*#1234# - Version
*#06# - view IMEI number
*#*#4636#*#* - usage stats and device info
*#9090# - service mode UART and USB /slightly different form the 7284 one/
*#9900# - sysdump /if you dont know what it means, probably you won't need this one /
*#03# - NAND flash unique number
*2767*3855# - hard reset
*#*#7780#*#* - factory data reset
*#0*# - testing mode
*#*#4636#*#* - Usage stats and device ingo
*#0782# - Real Time Clock
*#0011# - GSM status
*#*#197328640#*#* - Servicemode, Debug, Netz, Audio, Common
*#7465625# - Engineering mode
*#2263# - Band selection
*#232337# - Bluetooth adress
*#*#232331#*#* - Bluetooth test
*#*#232338#*#* - WLAN-MAC address
*#*#2663#*#* - Touchscreen Firmwareversion
*#*#2664#*#* - Touchscreen test
*#*#0588#*#* - Proximity test
*#0842# - Vibrator test
*#0228# - Batery stats
*#0673# - Audiotestmenu
*#*#8255#*#* - Gtalk service monitor
*#*#7594#*#* - Powerbutton settings
*#07# - Test history
*#32489# - Ciphering info
*#0589# - Light sensor read
*#272886# - Enable/Disable auto answer
*#301279# - Switch 3G - HSPA
Wow
Thank you for all the above codes.
Unfortunately not all of them work on my Galaxy Note running Checkrom RevoHD V5.
thank u
Thank you for all the above codes.
Thank you!! i've been looking for this codes
nice find, thank you!
saving them...thanks man...
thanks a lot.
how do you find out these things?
Some of them don't work with my Neo but some are very useful for me, thanks man.
thanks for all those codes a big help for us
thank u for the codes. very useful.
Nice, definitely will be bookmarking this one.
Thanks man.
Unfortunately most of them does not work on my SE Live which is running Android 2.3.4. What could be the cause?
None of them work on my self compiled CM7.
is there anything like that for ics? thanks
Recovered My 3G connection!
I must give a HUGE thanks to ppl who discovered *#*#4636#*#* because with the options in this code, I was able to make my phone connect 3G again after flashing it.
But unfortunately, the most others didn't work for my Defy mini.
I was testing with my old cupcake and works a lot of then.
cool!
:laugh: great stuff!!! :laugh:
this is great, thanks!
HELLO EVERYONE @!
As pointed out from comments these are mostly for Samsung, I have added some for HTC below. Like I said this is just a start we can build form it. If anyone would like to create a Google Doc from this information please feel free I will add a link to this post.
SAMSUNG CODES
Code Description
*#*#4636#*#* Display information about Phone, Battery and Usage statistics
*#*#7780#*#* Restting your phone to factory state-Only deletes application data and applications
*2767*3855# It's a complete wiping of your mobile also it reinstalls the phones firmware
*#*#34971539#*#* Shows completes information about the camera
*#*#7594#*#* Changing the power button behavior-Enables direct poweroff once the code enabled
*#*#273283*255*663282*#*#* For a quick backup to all your media files
*#*#197328640#*#* Enabling test mode for service activity
*#*#232339#*#* OR *#*#526#*#* Wireless Lan Tests
*#*#232338#*#* Displays Wi-Fi Mac-address
*#*#1472365#*#* For a quick GPS test
*#*#1575#*#* A Different type GPS test
*#*#0283#*#* Packet Loopback test
*#*#0*#*#* LCD display test
*#*#0673#*#* OR *#*#0289#*#* Audio test
*#*#0842#*#* Vibration and Backlight test
*#*#2663#*#* Displays touch-screen version
*#*#2664#*#* Touch-Screen test
*#*#0588#*#* Proximity sensor test
*#*#3264#*#* Ram version
*#*#232331#*#* Bluetooth test
*#*#7262626#*#* Field test
*#*#232337#*# Displays bluetooth device address
*#*#8255#*#* For Google Talk service monitoring
*#*#4986*2650468#*#* PDA, Phone, Hardware, RF Call Date firmware info
*#*#1234#*#* PDA and Phone firmware info
*#*#1111#*#* FTA Software version
*#*#2222#*#* FTA Hardware verion
*#*#44336#*#* Displays Build time and change list number
*#06# Displsys IMEI number
*#*#8351#*#* Enables voice dialing logging mode
*#*#8350#*#* Disables voice dialing logging mode
##778 (+call) Brings up Epst menu
HTC CODES
Code Description
*#*#3424#*#* HTC function test Program.
*#*#4636#*#* HTC Info menu
*#*#8255#*#* launching GTalk Service Monitor
##3424# Diagnostic mode.
##3282# for EPST.
##8626337# for VOCODER
##33284# Field trial menu.
##786# Reverse Logistics Support.
##7738# Protocol Revision.
##775# Unknown
##2539# Unknown
One more hidden menu trick go to market download gesture (free app)
Open gesture press menu
Press settings
Enable (check) settings
Write the following in gesture: 4g
Also note writing: Sprint
And writing: settings
/u/norf9: For the s4 I found these codes:
Code Description
*#1234# to check software version of phone.
*#12580*369# to check software and hardware information.
*#0228# Battery status (ADC, RSSI reading)
*#0011# Service Menu
*#0283# loopback test
*#06# imei
*#03# nandflashheaderread
*#0808# usb service
*#9090# service mode
*#7284# FactoryKeystring
*#34971539# camera firmware standard
*#1111# servicemode
*#0*# Testmodus
if you have Verizon, you need to do this before you can use these: http://forum.xda-developers.com/showthread.php?t=2303905
Root required for this step. Some codes will work if you have Verizon and no root. Test at your own risk!
Didn't see a list of useful codes for Android, I found a list for iPhone though, please share any commands you may have that might be useful. I will update this list with anything posted in the comments.
(This was a copy and pasta from another site, but still useful information.)
WARNING: Use at your own risk, I have not tested all of these codes. I do not know if they will work on your device.
/u/AFinn: There is also an app called "Secret Codes" which will find other codes that are used by applications and not the OS itself. Some apps let you access secret settings with these codes.
These are not "Android" secret codes. These are "Samsung" secret codes. Except one of two none of them will work on any device other than a Samsung phone.
PRESS THANKS BUTTON !!!!!! !!
http://www.reddit.com/r/Android/comments/1sl0ep/list_of_android_secret_codes_tips_and_tricks/
Looks familiar?
Thread closed.
At your own risk:
"These codes are compatible with Sony Xperia Z, Xperia J, Xperia P, Xperia U, Xperia ION, Xperia S, Xperia E, Xperia L, Xperia tipo, Xperia arc, Xperia zola and any other model of sony xperia series.
Then dial the secret code *#*#7378423#*#*
After dialing the code you will get a screen with options of service info,service setting, service test, customization setting.
ANDROID secret codes
*#*#4636#*#*
This code can be used to get some interesting information about your phone and battery. It shows following 4 menus on screen:
* Phone information
* Battery information
* Battery history
* Usage statistics
Code :-
*#*#7780#*#*
This code can be used for a factory data reset. It'll remove following things:
* Google account settings stored in your phone
* System and application data and settings
* Downloaded applications
It'll NOT remove:
* Current system software and bundled applications
* SD card files e.g. photos, music files, etc.
PS: Once you give this code, you get a prompt screen asking you to click on "Reset phone" button. So you get a chance to cancel your operation.
code:-
*2767*3855#
Think before you give this code. This code is used for factory format. It'll remove all files and settings including the internal memory storage. It'll also reinstall the phone firmware.
PS: Once you give this code, there is no way to cancel the operation unless you remove the battery from the phone. So think twice before giving this code.
code:-
*#*#34971539#*#*
This code is used to get information about phone camera. It shows following 4 menus:
* Update camera firmware in image (Don't try this option)
* Update camera firmware in SD card
* Get camera firmware version
* Get firmware update count
WARNING: Never use the first option otherwise your phone camera will stop working and you'll need to take your phone to service center to reinstall camera firmware.
code:-
*#*#7594#*#*
This one is favorite one. This code can be used to change the "End Call / Power" button action in your phone. Be default, if you long press the button, it shows a screen asking you to select any option from Silent mode, Airplane mode and Power off.
You can change this action using this code. You can enable direct power off on this button so you don't need to waste your time in selecting the option.
code:-
*#*#273283*255*663282*#*#*
This code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.
code:-
*#*#197328640#*#*
This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.
WLAN, GPS and Bluetooth Test Codes:
*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#* - WLAN test (Use "Menu" button to start various tests)
*#*#232338#*#* - Shows WiFi MAC address MAC (Media Access Control), address is a globally unique identifier assigned to network devices, and therefore it is often referred to as hardware or physical address. MAC addresses are 6-byte (48-bits) in length, and are written in MM:MM:MM:SS:SS:SS format. The first 3-bytes are ID number of the manufacturer, which is assigned by an Internet standards body. The second 3-bytes are serial number assigned by the manufacturer.
*#*#1472365#*#* - GPS test
*#*#1575#*#* - Another GPS test
*#*#232331#*#* - Bluetooth test
*#*#232337#*# - Shows Bluetooth device address
*#*#8255#*#*
This code can be used to launch GTalk Service Monitor.
Codes to get Firmware version information:
*#*#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 launch various Factory Tests:
*#*#0283#*#* - Packet Loopback
*#*#0*#*#* - LCD test
*#*#0673#*#* OR *#*#0289#*#* - Melody test
*#*#0842#*#* - Device test (Vibration test and BackLight test)
*#*#2663#*#* - Touch screen version
*#*#2664#*#* - Touch screen test
*#*#0588#*#* - Proximity sensor test
*#*#3264#*#* - RAM version
GSM codes
Type the code and press send button.
Barring code: 0000
Check barring
Outgoing: *#33#
Incoming: *#35#
Cancel all: #330*BC# (BC=barring code)
Set out: *33*BC#
Cancel out: #33*BC#
Set in: *35*BC#
Cancel in: #35*BC#
Set out msg: *33*BC*16#
Cancel out msg: #33*BC#
Set in msg: *35*BC*16#
Cancel in msg: #35*BC#
Divert calls (N=number)
set all: **21*N#
check all: *#21#
Cancel all: ##21#
Smart menu
GP: *111#
Robi: *140#
Banglalink: *789#
Waiting
Set: *43#
Cancel:#43#
Check:*#43#
Restore PIN by PUK:
**04*PUK*PIN*PIN#
Restore PIN2 by PUK2:
**042*PUK2*PIN2*PIN2#
International Mobile Equipment Identity (IMEI):*#06#
Type code and press the green key!
Caller's ID: *#30#
My caller ID: *#31#
Answering number: *#76#
My ID on ans: *#77#
Type*#61# and press call - Check redirection status.
Cancel all redirections:##002# ;
*43# to activate call waiting, to deactivate#43#.
If your phone doesn't have incoming call barringand outgoing call barring, You can try this.
For outgoing call barring dial *33*barcode*# and pres OK.
To deactivate it dial #33#barcode*#.
On any phone on any network type in **43# to enable conference calls. You can make up to7 calls at once .
If you need to block SMS reception (if you are spammed by someone) just press this code: *35*xxxx*16#
xxxx is your Call Barring code (default is 0000).
To remove this barring type: #35*xxxx# .
If you want to hide/show your phone number when calling, putone of these codes below in front of the number that you are going to call. (*#30# / *#31# or*31# / #31# ) Works onsome networks.
Typing *0# or *nm# on the beginning of a txt message gives you detailed delivery report on some networks.. But turn off reports in message settings before.
When the sim card-pin blocked type **042*pin2 old*newpin2*newpin2* .
To hide Your number while texting (only 02 network n Nokia phone) go 2 the messages menu select create e-mail, it will ask for an e-mail adress, enter [email protected], enter a subject, write the msg than send. It will ask e-mail server number, enter the number of your friend and send!
When roaming, type*#111*# or *#111# to call home abroad."