Hi friends, this tutorial will help you with all the tested and untested Samsung Galaxy M14 secret codes and hidden menu codes.
A brief intro to Samsung Galaxy M14 specs
The Galaxy M14 is yet another 5G budget Smartphone from Samsung with PLS LCD touchscreen display instead of the favorite AMOLED. The M14 comes with Exynos 1330 chipset along with Mali-G68 MP2 GPU. It has triple camera system with 50 MP main camera.
When it comes to RAM and storage we have two options to choose; 64GB 4GB RAM / 128GB 4GB RAM.
We have three colour options: Navy Blue, Light Blue and Silver.
A Preface to the article
When there is an issue with your Galaxy M14 what will you do first? Will you try home made troubleshooting steps or just give it to an authorized service center?
Most of the people will like to go with the later. Because nobody wants to give away their favorite Smartphone to the service center straightaway. If their home remedies are not working only they will be sending it away for expert service.
But do you know how to perform basic tests on your Galaxy M14 which may involve Secret Codes with which you can diagnose the real reason behind the issue.
First let me first brief you for those who are totally unaware about the android secret menu system and codes before going to the actual secret code list.
What are secret codes?
Secret codes are hidden codes on your Galaxy M14 which will help you to configure, to get information or to test an inbuilt hardware functionality 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.
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 codes on Galaxy M14?
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 firmware 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.
All Galaxy M14 Secret Codes (Tested)
The below codes are personally tested on your Samsung Galaxy M14 and found working on the factory installed unlocked models. However some codes may not work due to bootloader lock or a security patch.
- Software and hardware info : *#12580*369#
- Audio Loopback Control : *#0283#
- TSP / TSK firmware update : *#2663#
- Update Camera Firmware: *#34971539#
- Check software version: *#1111#
- View SW Version PDA, CSC, MODEM : *#1234#
- Hardware Version : *#2222#
- USB Settings: *#0808#
- IMEI number : *#06#
- GSM status information : *#0011#
- Dump mode : *#9900#
- General Test Mode : *#0*#
- Audio Loopback Control : *#0283#
- Diagnostic configuration : *#9090#
- Camera Firmware Menu: *#34971539#
- Insert Network Lock Keycode : #7465625*638*#
- Battery status ADC, RSSI reading : *#0228#
All Galaxy M14 Secret Codes (Untested)
The below codes are not tested on Galaxy M14. Some codes may work and some may not so please don’t panic if some codes are not working.
- Backlight and vibration testing: *#*#0842#*#*
- To get touchscreen version: *#*#2663#*#*
- Proximity sensor test: *#*#0588#*#*
- Phone & Battery Usage info: *#*#4636#*#*
- To get RAM info: *#*#3264#*#*
- Test LCD Display: *#*#0*#*#*
- WiFi Test: *#*#232339#*#* OR *#*#526#*#*
- Factory Data Reset: *#*#7780#*#*
- For complete data wipe: *2767*3855#
- Media files backup: *#*#273283*255*663282*#*#*
- To test service activity: *#*#197328640#*#*
- Audio testing: *#*#0673#*#* OR *#*#0289#*#*
- PDA Info: *#*#4986*2650468#*#*
- Build info: *#*#44336#*#*
- To Do A Packet Loop Test: *#*#0283#*#*
- Touchscreen test: *#*#2664#*#*
- GPS Test: *#*#1472365#*#* & *#*#1575#*#*
- To get camera info: *#*#34971539#*#*
- To get Wifi Mac Address: *#*#232338#*#*
- Bluetooth Test: *#*#232331#*#*
- Enable voice dialing logging mode: *#*#8351#*#*
- Field Test: *#*#7262626#*#*
- Disable voice dialing logging mode: *#*#8350#*#*
- To change Power button behavior: *#*#7594#*#*
- To get Bluetooth device address: *#*#232337#*#
Video Tutorial
If still confused how to execute the codes, please watch the video tutorial by following this link.
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