Android Codes you probably didn’t know existed

With Android taking over the cellphone market, you get to see a lot of Android users around, however, most of the people don’t know about the  Secret  codes android have in it.

These Secret codes can increase the usability of the Phone and also make it even more user friendly.

 

 

– To show  Phone information,  Battery information,  Battery history,  Usage statistics

Open you Phone and type the following Keys

*#*#4636#*#*

 

 

– To performs a factory data reset and remove the following from your Android phone :
Google account  settings  stored  in  your phone
System and  application  data and  settings
Downloaded  applications

NOTE: It will NOT remove the below data :
Current system software and  applications
Memory card files

*#*#7780#*#*

 

 

– To Factory reset and remove all files, folders, data and  settings  including the internal memory storage of the phone and re-install the firmware of your Android phone.

NOTE: Be very careful and decide thoroughly if you really wanna use this code or not?

*2767*3855#

 

 

–  To get the information about the camera of the phone and shows following 4 menus while using it :
Update camera firmware in image  (Never try this one)
Update camera firmware in SD card
Get camera firmware version
Get firmware update count

*#*#34971539#*#*

 

 

–  To change changes the End Call / Power  button function on your Android phone.

*#*#7594#*#*

 

 

To let you backup your media files like Images, Sound, Video and Voice memo.

*#*#273283*255*663282*#*#*

 

 

-To let you enter into Service mode where you can run various tests and can also change  settings

*#*#197328640#*#*


Android  codes for  various Factory Tests

*#*#0283#*#*    Packet Loopback

*#*#0*#*#*    LCD test

*#*#0673#*#*  Or  *#*#0289#*#*  Ã¢â‚¬ Melody test

*#*#0842#*#*    Device test (Vibration and Backlight test)

*#*#2663#*#*  Ã¢â‚¬ Touchscreen version

*#*#2664#*#*    Touchscreen test

*#*#0588#*#*   Proximity sensor test

*#*#3264#*#*   RAM version

 

WLAN, GPS and Bluetooth Test Codes:

*#*#232339#*#*  Or  *#*#526#*#*  Or  *#*#528#*#*   For the WLAN test

*#*#232338#*#*   Shows WiFi MAC address

*#*#1472365#*#*  Ã¢â‚¬ GPS test

*#*#1575#*#*   GPS test

*#*#232331#*#*   Bluetooth test

*#*#232337#*#   It shows Bluetooth device address

*#*#8255#*#*  – To launch GTalk Service Monitor.

Secret Android  Codes For  Firmware 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, Change-list number

 

P.S.: Try them at your Own Risk, we at Dhawal Damania’s Official Blog are not responsible for the resultant outcome on your device

Dhawal D