All Samsung Test Codes 2022- Secret Codes Including IMEI Checking

Imei throwing, for Samsung test code (screen) 2017 , 2018, 2019,  2020, 2021, 2022 and later devices; We have compiled and edited samsung secret codes, phone passwordsmicrophone test code , hardware test code , j3 codes , test mode code, engineer mode code and more for you.

You must enter the codes here on the call screen of your Samsung Galaxy smartphone using the numeric keys ( Samsung numeric screenshot example )

Important note: If none of the secret codes work for you, you may have a custom ROM or a modified original ROM installed on your phone. If you suffer from such a situation,you can use our Guide to Install Original ROMs to Samsung Galaxy to revert to the original rom.

Not all codes will work on every phone. You can determine which codes are working by trial and error. [/ Su_note]

Information: Youcan search for the function you are looking forby pressing the [Ctrl] and [F] keys simultaneouslyon your keyboardor byusing the " Find on page " feature of yoursmartphone internet browser toquickly access the code you are looking for.

All Samsung Galaxy Smart Cell Phones Codes Including IMEI Shedding | Samsung Test Code

Click on the relevant code for details.

Samsung Test Modu Kodu (Donanım Testi/Engineer Mode): *#0*#

To access this screen, simply enter the code * # 0 * #. The original name of this screen is Secret Diagnostic Menu in English.

The tests you can do in test mode:

  • Red, Green, Blue, Black, White: Thanks to these tests, you can see which color your phone has a dead pixel.
  • Receiver: You can test the phone's receiver.
  • Vibration: You can test the vibration of the phone.
  • Dimming: You can test the phone's dim screen feature.
  • Mega Cam: You can test your phone's camera.
  • Sensor: You can see whether the sensors on your phone are working and test them.
  • Touch: You can test if your phone has touch and dead zone.
  • Sleep: You can test your phone's sleep mode.
  • Speaker: You can test your phone's speaker.
  • Sub Key: You can test your phone's physical keys.
  • Front Cam: You can test your phone's front camera.
  • Gripsensor: You can test your phone's grip sensor.
  • Led: You can test your phone's led notification light.
  • Low Frequency: You can test your phone's handset with low frequency sounds.
  • Barcode Emulator Test: You can test the barcode reading status of your phone.
  • Hall IC: You can test your phone's magnetic field sensor.
  • MST Test: You can test your phone's magnetic secure transmission sensor (you can test it on credit cards, this applies to Samsung Pay, which is not available in our country).
  • MLC: You can test the fingerprint sensor.
  • Iris Camera Test: You can test the sensor you can unlock the phone with your eyes.

In this mode, you can test your phone's features one by one. Press the back key twice to exit the mode .

IMEI Görüntüleme Kodu: *#06*

Click here to query your IMEI number .

SAR Kodu: *#07*

Alternatif Test Modu Kodu: *#7353#

It is the alternative version of the code for the test mode we have given above. Similarly, you can test various features of the phone.

Kamera Firmware Bilgisi Kodu: *#7412365*

On this screen, you can find out which version of your phone's camera software is.

IMEI Değiştirme Kodu: *#272*IMEI#

Here, you should write the IMEI number you want to save on the phone instead of the IMEI we gave in the header. However, you should never do this randomly. Otherwise, you may lose your phone's domestic registration and make your phone illegal. If you know what you are doing, you must enter the code here.

All Secret Codes for Samsung Galaxy Smartphones | Samsung Test Code

* # 06 #: Shows the IMEI number of your Samsung Galaxy.
* # 1234 #: Shows the current firmware information of your Samsung Galaxy.
* # * # 4636 # * # *: Opens the diagnostic screen and general settings mode of your Samsung Galaxy.
* # * # 7780 # * # * or * # 7780 #: Restores your Samsung Galaxy to factory settings (applications, gallery and other files in internal memory will be deleted, but not settings).
* 2767 * 3855 #: Restores your Samsung Galaxy to factory settings (everything except your memory card is reset).
* 2767 * 4387264636 #: Displays the product code of your Samsung Galaxy.
* # 272 * imei # *: Allows you to change the IMEI number of your Samsung Galaxy (enter the imei number you want to assign to the phone in the "imei" field).
* # * # 1472365 # * # *: Opens the GPS test screen of your Samsung Galaxy.
* # * # 197328640 # * # *: Opens the service mode home screen of your Samsung Galaxy.
* # 12580 * 369 #: Shows your Samsung Galaxy's software and hardware information.
* # 232337 #: Shows the bluetooth address of your Samsung Galaxy saved in the system.
* # 232331 #: Turns on your Samsung Galaxy bluetooth test mode.
* # 232338 #: Shows the WLAN MAC address of your Samsung Galaxy.
* # 0228 #: Shows the ADC reading mode of your Samsung Galaxy.
* # 32489 #: Shows the encryption information of your Samsung Galaxy.
* # 2263 #: Turns on the screen that allows you to select the RF band of your Samsung Galaxy.
* # 9090 #: Opens the error detection screen of your Samsung Galaxy.
* # 7284 #: Opens the USB I2C mode control screen of your Samsung Galaxy.
* # 232339 #: Turns on your Samsung Galaxy's WLAN test mode.
* # 0842 #: Opens the vibration motor test screen of your Samsung Galaxy.
* # 0782 #: Opens the real-time clock test screen of your Samsung Galaxy.
* # 0673 #: Turns on the sound test mode of your Samsung Galaxy.
* # 0 * #: Turns on the general test mode of your Samsung Galaxy. Also known as test code. It also includes a touch screen test code.

* # 872564 #: Opens the USB log screen of your Samsung Galaxy.
* # 4238378 #: Opens the GCF control screen of your Samsung Galaxy.
* # 0283 #: Opens the Audio loopback control screen of your Samsung Galaxy.
* # 1575 #: Opens the GPS control menu of your Samsung Galaxy.
* # 3214789650 #: Opens LBS test mode of your Samsung Galaxy.
* # 745 #: Opens the RIL document menu of your Samsung Galaxy.
* # 03 #: Turns on the NAND Flash S / N screen of your Samsung Galaxy.
* # 0589 #: Opens the light sensor test screen.
* # 0588 #: Opens the proximity sensor test screen.
* # 273283 * 255 * 3282 * #: Opens the data creation screen.
* # 34971539 #: Opens camera firmware driver update screen.
* # 526 # or * # 528 #: Open WLAN engineering mode.
* # 746 #: Opens the debug menu.
* # 9900 #: Opens the system logs menu.
* # 44336 #: Shows software version information.
* # 273283 * 255 * 663282 * #: Opens the data creation menu in the memory card.
* # 3282 * 727336 * #: Shows data usage information.
* # 7594 #: It performs the function whose English is "Remap Shutdown to End Call TSK" (I couldn't figure out what it was doing)
* # 0289 #: Opens the melody test mode.
* # 2663 #: Opens TSP / TSK firmware update screen.
* # 7412365 # or * # * # 34971539 # * # *: Opens the camera firmware screen.
* # 80 #: Unknown what it does.
* # 07 #: Opens the test history.
* # 3214789 #: Shows the status of GCF mode.
* # 272886 #: Shows automatic call answering function.
* # 8736364 #: Opens the OTA update menu.
* # 301279 #: Opens the HSDPA / HSUPA (2G / 3G / 4G) control menu.
* # 7353 #: Opens the quick test menu.
* 2767 * 4387264636 #: Opens the paid SMS / PCODE screen.
* # 7465625 #: Indicates the lock status.
* 7465625 * 782 * #: Opens Network Lock NSP settings.
* 7465625 * 27 * #: Network Lock Allows you to enter the NSP / CP key.
# 7465625 * 27 * #: Allows you to enter the content developer key.
# 7465625 * 782 * #: Allows you to enter the Partitial Network Lock key.
* 7465625 * 77 * #: Allows you to enter the Network Lock SP key.
# 7465625 * 77 * #: Allows you to enter the operator key.
* 7465625 * 638 * #: Allows you to change operator MCC / MNC settings.
# 7465625 * 638 * #: Allows you to enter the Network Lock key.

All Samsung Test Codes 2022- Secret Codes Including IMEI Checking

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