Best Hidden Secret Android Codes for Your Android Phone

Android phone is very smart and intelligent. You find lots of secrets in android phone. Now In this post, we put some best android secret codes. With these secret codes you access android secret portal and services.

 You need to only open dialer in android phone and dial these below codes. These secret android codes works in almost all type of phone like lg, sony, samsung, htc, google, motorola and xolo.

1. Complete Information About your Phone  

 *#*#4636#*#*

 This code is used to get some  really 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 is used for the factory data reset. It'll remove following things:

    All the Google account settings stored in your phone
    System and application data and settings
    Downloaded applications in your Internal SD!

It'll 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.


http://littlebitjohnny.blogspot.com /2014/04/what-is-qrcode-how-you-generate-and.html" target="_blank">What is QRCode: How you Generate and Read QRCode in Android

    3. Format Android Phone

      *2767*3855#

    4. Phone Camera Update

    *#*#34971539#*#*

This code can be used to get information about phone camera. It displays the follwing 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.

http://littlebitjohnny.blogspot.com /2015/01/top-20-best-wifi-tricks-and-hacks-for.html" target="_blank">Top 20 Best Wifi Tricks and Hacks for Android Mobile and PC

    5. End Call/Power

    *#*#7594#*#*

This one is my favorite one. This code is used to change the "End Call / Power" button action in your phone. By 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.

    6. File Copy for Creating Backup

    *#*#273283*255*663282*#*#*


This code helps you in opening 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 also change settings in the service mode.

    8. WLAN, GPS and Bluetooth Test Codes:

*#*#232339#*#* OR *#*#526#*#* OR *#*#528#*#*           - WLAN test

*#*#232338#*#*                  - It 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