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(200+) Best Hidden Secret Codes for all Android Phones 2017

Android is best OS for smartphones. but only few peoples know its hidden features. The USSD protocol allows you to access hidden features you didn't know about right from your smartphone's dialer. But there is some trickiness you'll need to know about. These codes works on your android phone dialer. These are the numeric/symbolic sequences which allow you to access system settings for several uses. Let’s move ahead and read all the working Android Secret Codes, Hidden Android Codes, Dialer Codes and Screen Codes for all android phones in 2017. These secret codes doesn’t work on every smartphone. Also Read:- Top 5 Best Android Lock Screen Apps in 2017




Common Android Secret Codes 2017


Secret CodesFunctions
*#*#7780#*#*
  • Factory restore setting
  • Clear all application and data.
  • Remove Google account setting.
  • Remove System, application data and settings.
*2767*3855#
  • Reinstall the phones firmware.
  • Used for factory format.
  •  Reinstall the firmware.
  • Remove all files and settings including the internal storage.
*#*#197328640#*#*
  • Enabling test mode for service activity.
  • Used to enter into Service mode.
  • You can run and change various tests and settings in the service mode.
*#*#4636#*#*
  • Phone usage detail.
  • Phone basic information.
  • Battery information.
*#*#34971539#*#*
  • Information about mobile camera.
  • 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).
*#*#273283*255*663282*#*#*
  • Create backup to all your media files.
  • Opens file copy screen where you can backup your media files like (images, videos and audios).
*#*#8255#*#*
  • Google Talk service monitoring.
  • Used to launch G Talk Service Monitor.
*#0228#
  • Know Battery Status.
*#32489#
  • Ciphering Info.
*#3282*727336*#
  • Data usage status.
 *#*#1111#*#*
  • know about FTA SW Version.
*#*#2222#*#*
  • FTA Hardware Version.
*#9090#
  • Diagnostic configuration.
*#*#1234#*#*
  • PDA and Phone firmware info.
*#*#44336#*#*
  • Shows Build time changelist number.
*#*#0673#*#* 
  • Audio/Melody test.
*#*#0842#*#*
  • Vibration test and Back Light test Device test.
*#*#2663#*#*
  • Displays 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.
*#06#
  • IMEI number.
*#301279#
  • HSDPA HSUPA control menu.


Samsung Devices Hidden secret Codes :

 *#1234#
  • Display current firmware
*#0238#
  • Check Samsung Loopback Code
*#12580 *369#
  • Check Samsung Hardware and Software Information
#*#4636#*#*
  • Diagnostic and general settings mode
*#34971539 #
  • check Camera Firmware
*#7284 #
  • Check Samsung Factory Key String
*#232331#
  • Bluetooth Test Mode
*#232339#
  • WLAN Test Mode
*#0842#
  • Vibration motor test
*#232338#
  • WLAN MAC Address


Other Android Devices Hidden secret Codes :

 *#0*#
  • Galaxy S3 service menu.
##7764726
  • The default SPC password is six zeroes(000000).
##7764726
  • Motorola DROID hidden service menu.
1809#*990#
  • LG Optimus 2x hidden service menu.
3845#*920#
  • Lg Optimus 3D hidden service menu.
*#*#3424#*#*
  • HTC Function Test Program