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All Secret Codes Of Samsung Galaxy M31 Prime (Hidden Menu)

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m31 prime secret codes

When it comes to Samsung Galaxy M31 Prime specifications, it alone comes in pages, so let me list out a few. It has a monster 6.4 inches Super AMOLED touchscreen display with 420 nits brightness and Corning Gorilla Glass 3 protection on top of it, Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) processor, Mali G72 MP3 GPU, 64MP quad camera, 4K videos, rear mounted finger print sensor, inbuilt FM radio, 6000 mAh non removable Li-Po battery and a lot more.

Now lets proceed to the secret codes list. However, before listing out the codes first lets get an idea about;

What are secret codes?

Secret codes are hidden codes on all Android Smartphones which will help you to configure or to get information which is not possible normally. It's always risky to play with secret codes without knowing what it will do to your phone, so be cautious.

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Please note that these codes may not work on carrier locked phones unless their bootloader is unlocked. Also some codes may not work after some software/security update. So don't panic when some codes are not working.

How to execute a secret code on your Samsung Galaxy M31 Prime?

To execute the secret codes jut type in the code as shown in the screenshot below and it will run automatically if it's compatible with your phone. Some codes will not work even if it's for your model, there can be many reasons like a locked bootloader, carrier lock etc. Even some firmware update/security updates results in blocking of some codes so don't panic if any of the codes are not working.

So as you can see in the above screenshot just type the code to your normal dialing keypad, and hurray! the code will just execute.

If still not confident please watch the below tutorial video.

 

All Secret Codes of Samsung Galaxy M31 Prime

  • To Check IMEI number : *#06#
  • To Check View SW Version PDA, CSC, MODEM : *#1234#
  • To To Check software version: *#1111#
  • To Check GSM status information : *#0011#
  • To Check Diagnostic configuration : *#9090#
  • To Change USB Settings: *#0808#
  • To Check Software and hardware info : *#12580*369#
  • To Check Audio Loopback Control : *#0283#
  • To Update Camera Firmware: *#34971539#
  • To To Check Audio Loopback Control : *#0283#
  • To Check Battery status ADC, RSSI reading : *#0228#
  • To Check Dump mode : *#9900#
  • To Check General Test Mode : *#0*#
  • To Check TSP / TSK firmware update : *#2663#
  • To Check Hardware Version : *#2222#
  • To Check Insert Network Lock Keycode : #7465625*638*#
  • To Show Camera Firmware Menu: *#34971539#

Normal queries for this tutorial

  • All hidden menu codes of Samsung Galaxy M31 Prime

If any of the codes are not working or you have any Galaxy M31 Prime useful codes with you which are not published here, please feel free to post it in the comment section below so that everybody will benefit from it.

If "All Secret Codes Of Samsung Galaxy M31 Prime (Hidden Menu)" tutorial really helped you, please give a like/share on social networking websites by using the below given buttons.

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