Here is a list of codes for Andriod. To execute any of these codes, open up your dialer and simply dial them.
Try this code for starters. It will simply show you the IMEI (serial number) of your phone. (You will need this if you wish to unlock your phone)
*#06#
If you need any help with any of this, feel free to post on the wall.
Have fun.
1. Complete Information About your Phone
*#*#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
2. Factory data reset
*#*#7780#*#*
This code can be used for a factory data reset. It'll remove following things.
Google account settings stored in yourphone
System and application data and settings
Downloaded applications
It will NOT remove:
Current system software and bundled application
SD card files e.g. photos, music files, etc.
Note: 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.
3. Format Android Phone
*2767*3855#
Think before you give this code. This code is used for factory format. It'll remove allfiles and settings including the internal memory storage. It'll also reinstall the phone firmware.
Note: 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.
4. Phone Camera Update
*#*#34971539#*# *
This code is used to get information aboutphone 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.
5. End Call/Power
*#*#7594#*#*
This one is my favoriteone. 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 fromSilent 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.
6. File Copy for Creating Backup
*#*#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.
7. Service Mode
*#*#197328640#* #*
This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.
8. WLAN, GPS and Bluetooth Test Codes:
*#*#232339#*#* OR*#*#526#*#* OR*#*#528#*#* - WLANtest (Use "Menu" button to start varioustests)
*#*#232338#*#* - Shows WiFi MAC address
*#*#1472365#*#* - GPS test
*#*#1575#*#* - Another GPS test
*#*#232331#*#* - Bluetooth test
*#*#232337#*# - Shows Bluetooth device address
9. Codes to get Firmware version information:
*#*#4986*265046 8#*#* - 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
10. 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
