Top 10 Best Android Phones Secret Codes for Daily Life-TechZilla Firefox:TechZilla Firefox

Few weeks ago, my friend Sandra asked me for a help to test her Bluetooth and Wi-Fi of her new Android phone. Unfortunately as an normal mobile user I wasn't able to give her the solution at that instant. But in the very next morning I fetched result by a long search from Android market.

It's quite impossible or practically no one hold the memory on such hidden secret codes in phones unless they have find an unavoidable situation.

So keep mind some of very useful Android Secret Codes from here. It will be more beneficial to you once you find its need. Also Find: How to change the Start Screen Background of a Windows 8 OS

*#*#4636#*#*

Type this code in your Android dialing panel, will display the informations about:

Phone Information
Battery Information
Battery History
Usage Statistics
Wi-Fi Information

*2767*3855#

This code is for factory format or formatting your Android phones. So you must please think what you are going to do.

You won't get any chance to cancel the operation once you typed the last character [#] in the above string otherwise remove the battery [cause future damage to your Android set]. This results

Remove files and settings in Internal memory storage.
Reinstall Android phone firmware.

*#*#7780#*#*

Execution of this code will cause following to Android phones:

Removal of Google account settings stored in Android phones.
Removal of System and application data and settings from Android phones
Removal of Downloaded applications from Android phones

This won't affect Your:

SD Card files
Current system software and bundled applications

*#*#34971539#*#*

This code show your Android phone's Camera details, includes:

Update camera firmware in SD card
Get camera firmware version
Update camera firmware in image
Get firmware update count

Note: Don't use the 3rd option, it will cause your Android phone's camera to stop functioning. You need to reinstall the camera firmware if anything happened due to any misuse.

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

You can use this code to backup your media files e.g Sounds, Images, Video, Voice memo. Once you entered the code it bring you to a new File copy screen where you are free to backup your files from Android Phones.

*#*#197328640#*#*

This code can used to enter into Service mode, where you can run various tests and free to change settings.

*#*#7594#*#*

This can be used to change End Call / Power button action in Android phones. Normally you have to hold button few seconds to select your mode of action like Power Off, Silent, Aeroplane etc. Alternatively use this code to revert to your need.

*#*#8255#*#*

Enter this code in your Android phone's dialing panel to launch GTalk Service Monitor.

Codes to launch various Factory Tests: