Android Mobile Devices Secret Codes Revealed

In this article we will show you Android Mobile Devices Secret Codes. The Android devices have some secret codes that are useful for us to know.

We have compiled some of the codes that work as we tested on different Android devices.

Here are the Android Mobile Devices Secret Codes Revealed

*#*#4636#*#*

This code can be used to get some of the most interesting information about your phone and battery, showing the following menus:

-Phone Information

-Battery Information

-Battery History

-Usage Statistics   

-Wifi Information

*#*#7780#*#*

The code to use for a factory data reset which will remove Google account settings stored in your phone as well as the system and application data and settings. It will also remove downloaded applications. It will not remove the current system software and bundled applications. SD Card files will not also be affected. Once you give this code, you get a prompt screen asking to click “Reset phone” button, so you get a chance to cancel your operation.

*2767*3855#

This code is for factory format. It will remove all files and settings including the internal memory storage. It will also reinstall the phone firmware. Warning: once you give this code, there’s no way to cancel the operation unless you remove the battery from the phone. Think twice before giving this code.

*#*#34971539#*#*

This code is used to get information about the camera of your phone showing the following menus

– Update camera firmware in image (Warning: 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 camera will stop working, and you’ll need to take your phone to service center to reinstall the camera firmware.

*#*#7594#*#*

This code can be used to change the “End Call/Power” button action in your phone. A long press will show a screen asking you to select any option from Silent mode, Airplane mode and Power off. You can change this action using this code.

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

Opens a File Copy screen where you can back-up your media files such as Images, Sound, Video and Voice memo.

*#*#197328640#*#*

Enter into Service Mode. You can run various tests and change settings in 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

*#*#1472365#*#* – GPS test

*#*#1575#*#* – Another GPS test

*#*#232331#*#* – Bluetooth test

*#*#232337#*# – Shows Bluetooth device address

*#*#8255#*#* – code used to launched 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

NOTE: Some codes are not working depending upon your phone models.

Disclaimer: The above-mentioned codes are for informational purposes only, we are not liable for any damages incurred by using the codes.

We hope that this article “Android Mobile Devices Secret Codes Revealed” would be helpful for you.