Samsung Galaxy J7 Metal secret codes (unlock hidden features)


On this page, you will find out the best secret codes for Samsung Galaxy J7 Metal Android device. Using these secret codes on your Samsung Galaxy J7 Metal, you will be able to unlock hidden features of your smartphone. Besides Samsung secret codes, you can also follow our tutorial on how to enable USB debugging on Galaxy J7 Metal.

We have gathered this list of secret codes after a thorough research for your Galaxy J7 Metal Android device.

  • On using the following secret code, you will be able to know your Samsung Galaxy J7 Metal device info, battery info, usage statistics and WLAN information

    *#*#4636#*#*
  • Using following code, will display your device's IMEI number on your Samsung Galaxy J7 Metal device screen

    *#06#
  • Caution: Don't use this code unless you want to reset your Galaxy J7 Metal device (deletes app data and apps)

    *#*#7780#*#*
  • Enter Service Menu

    Use this code to enter your Samsung's Service Menu.

    *#000000#
  • Caution: Following code will completely wipe out your mobile data also it reinstalls stock firmware

    *2767*3855#
  • Master Reset (Sim in device)

    Using following code, will master reset your Samsung device when your sim card is inserted.

    ###337*07#

Recommended Galaxy J7 Metal device tutorials (You should read)

You can also find USB drivers and USB debugging tutorial for your Samsung Galaxy J7 Metal Android device below.

Galaxy J7 Metal secret codes (to unlock hidden features)

Description Secret Codes
Dial this secret code to check Camera information in Samsung handsets *#*#34971539#*#*
To power off with single tap of power button in Samsung handsets *#*#7594#*#*
Backup your media files in Samsung devices *#*#273283*255*663282*#*#*
Check for service activity in Samsung handsets *#*#197328640#*#*
Display bluetooth device address *#*#232337#*#
For Google Talk service monitoring *#*#8255#*#*
Wireless Lan Tests in Samsung devices *#*#232339#*#* OR *#*#526#*#*
Use this code to find Mac-address of Wi-Fi in Samsung handsets *#*#232338#*#*
Use this code for GPS testing in Samsung devices *#*#1472365#*#*
Use this code to check LCD display for Samsung Galaxy J7 Metal *#*#0*#*#*
Different type GPS testing for Samsung handsets *#*#1575#*#*
Packet Loopback testing *#*#0283#*#*
PDA, Phone, Hardware, RF Call Date firmware info *#*#4986*2650468#*#*
To find FTA Software version *#*#1111#*#*
Use any one of the following codes to test Audio in Samsung Galaxy J7 Metal device *#*#0673#*#* OR *#*#0289#*#*
Vibration and Backlight testing in Samsung handsets *#*#0842#*#*
To test proximity sensor use thid code in Samsung Galaxy J7 Metal devices *#*#0588#*#*
Use this code to check touch-screen version in Samsung devices *#*#2663#*#*
How to check touch-screen in Samsung Galaxy J7 Metal *#*#2664#*#*
Use this code to check ram version in Samsung handsets *#*#3264#*#*

Other Rarely Used Secret Codes

  • For Bluetooth testing, use this code in Samsung devices:

    *#*#232331#*#*
  • Field testing in Samsung phones

    *#*#7262626#*#*
  • Use this code for PDA and Phone firmware info in Samsung devices

    *#*#1234#*#*
  • To find FTA Hardware verion in Samsung handsets

    *#*#2222#*#*
  • Display Build time and change list number in Samsung devices

    *#*#44336#*#*
  • Use this code to enable voice dialing logging mode in Samsung handsets

    *#*#8351#*#*
  • To disable voice dialing logging mode in Samsung devices

    *#*#8350#*#*

You can use any of the above secret codes in your Samsung Galaxy J7 Metal to unlock hidden features of your Android device.

Related Secret Codes for Android Smartphones

(Last Updated On: September 20, 2018)

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