Cat S31 secret codes (unlock hidden features)


On this page, you will find out the best secret codes for Cat S31 Android device. Using these secret codes on your Cat S31, you will be able to unlock hidden features of your smartphone. Besides Cat secret codes, you can also follow our tutorial on how to enable USB debugging on S31.

We have gathered this list of secret codes after a thorough research for your S31 Android device.

  • On using the following secret code, you will be able to know your Cat S31 device info, battery info, usage statistics and WLAN information

    *#*#4636#*#*
  • Using following code, will display your device's IMEI number on your Cat S31 device screen

    *#06#
  • Caution: Don't use this code unless you want to reset your S31 device (deletes app data and apps)

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

    Use this code to enter your Cat'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 Cat device when your sim card is inserted.

    ###337*07#

Recommended S31 device tutorials (You should read)

You can also find USB drivers and USB debugging tutorial for your Cat S31 Android device below.

S31 secret codes (to unlock hidden features)

Description Secret Codes
Dial this secret code to check Camera information in Cat handsets *#*#34971539#*#*
To power off with single tap of power button in Cat handsets *#*#7594#*#*
Backup your media files in Cat devices *#*#273283*255*663282*#*#*
Check for service activity in Cat handsets *#*#197328640#*#*
Display bluetooth device address *#*#232337#*#
For Google Talk service monitoring *#*#8255#*#*
Wireless Lan Tests in Cat devices *#*#232339#*#* OR *#*#526#*#*
Use this code to find Mac-address of Wi-Fi in Cat handsets *#*#232338#*#*
Use this code for GPS testing in Cat devices *#*#1472365#*#*
Use this code to check LCD display for Cat S31 *#*#0*#*#*
Different type GPS testing for Cat 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 Cat S31 device *#*#0673#*#* OR *#*#0289#*#*
Vibration and Backlight testing in Cat handsets *#*#0842#*#*
To test proximity sensor use thid code in Cat S31 devices *#*#0588#*#*
Use this code to check touch-screen version in Cat devices *#*#2663#*#*
How to check touch-screen in Cat S31 *#*#2664#*#*
Use this code to check ram version in Cat handsets *#*#3264#*#*

Other Rarely Used Secret Codes

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

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

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

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

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

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

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

    *#*#8350#*#*

You can use any of the above secret codes in your Cat S31 to unlock hidden features of your Android device.

Related Secret Codes for Android Smartphones

(Last Updated On: October 29, 2018)

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