Android Secret Codes for your mobile phone

Samsung Secret Codes to Speed Up Your Phone - YouTube

Android Secret Codes for your mobile phone

List Of Android Secret Codes.

Codes	Functioning
##7780##	Factory restore setting Clear all applications and data. Remove the Google account setting. Remove System, application data, and settings.
27673855#	Reinstall the phone’s firmware. It is used for factory format. Remove all files and settings, including internal storage. Reinstall the firmware.
##197328640##	Enabling the test mode for service activity. It is used to enter into Service mode. You can run and change various tests and settings in the service mode.
##4636##	Phone basic information. Phone usage detail. Battery information.
##34971539##	Information about mobile cameras. Get camera information. Note:- Please avoid update camera firmware option
##7594##	Changing the power button behavior. Enables the direct power off without asking for selecting any option (silent mode, Aeroplane, and power off).
##273283255663282##*	Create backup to all your media files. Opens file copy screen where you can backup your media files like (images, videos, and audios).
##8255##	For Google Talk service monitoring. Used to launch G Talk Service Monitor.
27674387264636*	Used to display product code.
*#0228#	Used to know Battery Status.
#12580369*	Software and Hardware Info.
*#32489#	Let you know Ciphering Info.
#2732832553282#	Data create a menu.
#3282727336*#	Data usage status.
*#8736364#	OTA update menu.

WLAN, GPS, And Bluetooth Test Android Secret Codes.

Codes	Functioning
##526####528## ##232339##	WLAN Test.
##232338##	Displays/Shows WiFi MAC address.
##1472365##	For quick GPS test.
##1575##	Different type of GPS tests.
##232331##	Bluetooth test.
##232337#*#	Displays Bluetooth device address.

Firmware Version Information Android Secret Codes.

Codes	Functioning
##1111##	Let you know about the FTA SW Version.
##2222##	FTA Hardware Version.
##49862650468##*	Firmware Info PDA, Phone, H/W, RFCallDate.
##1234##	PDA and Phone firmware info.
*#2263#	RF band selection
*#9090#	Diagnostic configuration.
*#7284#	USB 12C mode control.
*#872564#	USB logging control.
*#745#	RIL dump menu.
*#746#	Debug dump menu.
*#9900#	System dump mode.
##44336##	Shows Build time changelist number. PDA, Phone, CSC, Build Time, change list number.
*#03#	NAND flash serial number.
*#3214789#	GCF mode status.

Factory Tests Android Secret Codes.

Coding	Functioning
##0283##	Packet Loop-back test.
##0##*	LCD test.
##0673## ##0289##	Audio/Melody test.
##0842##	Vibration test and Back Light test Device test.
##2663##	Displays the Touch screen version.
##2664##	Touch-Screen test.
##0588##	Proximity sensor test.
##3264##	RAM version.
*#0782#	Real-time clock test.
*#0589#	Light sensor test.
*#7353#	Quick test menu.

PDA and Phone Android Secret Codes.

Codes	Functioning
##7262626##	Field test.
*#06#	IMEI number.
##8351##	Enables voice dialing logging mode.
##8350##	Disables voice dialing logging mode.
05*#	Execute from Emergency dial screen to unlock PUK code.
*#301279#	HSDPA HSUPA control menu.
*#7465625#	View phone lock status.

Other Android Secret Codes.

Codes	Functioning
#0#	Galaxy S3 service menu.
##7764726	Motorola DROID hidden service menu. The default SPC password is six zeroes(000000).
1809#*990#	LG Optimus 2x hidden service menu. When prompted for a code enter six zeroes(000000).
3845#*920#	Lg Optimus 3D hidden service menu. When prompted for a code enter six zeroes(000000).

All the above-given android secret codes are tested and working fine. But some systems may not operate a few devices. You can try to find which works and which do not. Be alert while using them because we are not responsible for any data loss or other problems. If you have any problem while trying, please leave your comment below.