Android secret codes

1. Complete Information About your Phone

*#*#4636#*#*

2. Factory data reset
*#*#7780#*#*

3. Format Android Phone

  *2767*3855#


4. Phone Camera Update

*#*#34971539#*#*


5. End Call/Power

*#*#7594#*#*

6. File Copy for Creating Backup

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



7.  Service Mode

*#*#197328640#*#*


8. 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

*#*#1472365#*#*                - GPS test

*#*#1575#*#*                      - Another GPS test

*#*#232331#*#*                  - Bluetooth test

*#*#232337#*#                    - Shows Bluetooth device address


9. 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

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